Patents

Filed Patents

  1. A. Garcia-Rodriguez, O. Alanen, D. López-Pérez, L. Galati-Giordano, and M. Kasslin, “Hidden Node Problem Transformation into Spatial Reuse Opportunity,” Nokia filed patent, application number: PCT/FI2019/050619 W, filing date: Aug. 30th, 2019, www.lens.org(ID): TBP.
  2. A. Garcia-Rodriguez, D. López-Pérez, L. Galati-Giordano, O. Alanen, and M. Kasslin, “Method for Enabling CSI Acquisition in WLAN Systems with Null Steering,” Nokia filed patent, application number: PCT/FI2019/050359 W, filing date: May 9th, 2019, www.lens.org(ID): TBP.
  3. O. Alanen, M. Kasslin, D. López-Pérez, L. Galati-Giordano, and A. Garcia-Rodriguez, “WLAN TXOP Sharing Handshake for Null Steering,” Nokia filed patent, application number: PCT/FI2019/050358 W, filing date: May 7th, 2019, www.lens.org(ID): TBP.
  4. A. Garcia-Rodriguez, D. López-Pérez, L. Galati-Giordano, O. Alanen, and M. Kasslin, “Controlling Downlink Spatial Reuse in WLAN through RTS/CTS,” Nokia filed patent, application number: US 62/814981, filing date: Mar. 7th, 2019, www.lens.org(ID): TBP.
  5. D. López-Pérez, A. Garcia-Rodriguez, L. Galati-Giordano, and M. Kasslin, “Inter-BSS Relayed CSI Acquisition for Non-Associated STAs in WLAN Networks,” Nokia filed patent, application number: NC315700, filing date: Jan. 11th, 2019, www.lens.org(ID): TBP.
  6. D. López-Pérez, A. Garcia-Rodriguez, L. Galati-Giordano, and M. Kasslin, “Inter-BSS Beamformed BSSID Set in WLAN Networks,” Nokia filed patent, application number: PCT/FI2019/050019 W, filing date: Jan. 11th, 2019, www.lens.org(ID): TBP.
  7. D. López-Pérez, A. Garcia-Rodriguez, L. Galati-Giordano, and M. Kasslin, “Inter-BSS Beamformed Frames in WLAN Networks,” Nokia filed patent, application number: PCT/FI2018/050715 W, filing date: Oct. 5th, 2018, www.lens.org(ID): TBP.
  8. G. Geraci, A. Garcia-Rodriguez, L. Galati-Giordano, D. López-Pérez, P. Baracca, and Z. Xiong, “Sounding Reference Signal for Aerial Users in Massive MIMO Systems,” Nokia filed patent, application number: PCT/FI2018/050231 W, filing date: May 28th, 2018, www.lens.org(ID): TBP.
  9. D. López-Pérez, A. Garcia-Rodriguez, L. Galati-Giordano, G. Geraci, M. Timmers, and N. Olaziregi, “Reconfigurable Codebook in Millimetre Wave Systems,” Nokia filed patent, application number: EP 18170130.1, filing date: Apr. 30th, 2018, www.lens.org(ID): TBP.
  10. A. Garcia-Rodriguez, G. Geraci, D. López-Pérez, and L. Galati-Giordano, “Hidden Node Discovery for Massive Multiple-Input-Multiple-Output (MIMO) in Unlicensed Frequency Bands,” Nokia filed patent, application number: IB 2018000562 W, filing date: Mar. 17th, 2018, www.lens.org(ID): 063-296-008-726-588.
  11. G. Geraci, A. Garcia-Rodriguez, D. López-Pérez, and L. Galati-Giordano, “Clear Channel Assessment Mode Selection for Massive Multiple-Input-Multiple-Output (MIMO) in Unlicensed Frequency Bands,” Nokia filed patent, application number: IB 2018000340 W, filing date: Mar. 14th, 2018, www.lens.org(ID): 155-453-881-359-796.
  12. P. Baracca, D. López-Pérez, G. Geraci, A. Garcia-Rodriguez, and L. Galati, “Human Being Detection and EMF Mitigation Techniques for Massive MIMO Base Stations,” Nokia filed patent, application number: EP 18153744.0 A, filing date: Jan. 26th, 2018, www.lens.org(ID): TBP.
  13. G. Geraci, A. Garcia-Rodriguez, L. Galati-Giordano, and D. López-Pérez, “Adaptive Allocation of Temporal Resources for Massive MIMO Unlicensed Operations,” Nokia granted patent, application number: WO 2018/158641 A1/US 201715446313 A, filing date: Mar. 1st, 2017, www.lens.org(ID): 072-089-423-077-882/074-395-868-844-659.
  14. A. Garcia-Rodriguez, G. Geraci, D. López-Pérez, L. Galati-Giordano, and A. Bonfante, “Dynamic Interference Suppression for Massive Multiple-Input-Multiple-Output (mMIMO) in Unlicensed Frequency Bands,” Nokia granted patent, application number: US 201715446324 A, Mar. 1st, 2017, www.lens.org(ID): 019-610-663-202-622.
  15. G. Geraci, L. Galati, A. Garcia, D. López-Pérez, and A. Bonfante, “New Massive MIMO Scheduler for the Unlicensed Band,” Nokia filed patent, application number: EP 2017079508 W/EP 16201985 A, filing date: Dec. 2nd, 2016, www.lens.org(ID): 104-890-124-526-476/033-853-952-990-219.
  16. D. López-Pérez, L. Galati, G. Geraci, and A. Bonfante, “Method to Operate and Enhance Co-existence in the Unlicensed Band through Massive MIMO,” Nokia filed patent, application number: EP 2017076061 W/EP 16193756 A/US 201716340938 A/KR 20197013316 A, filing date: Oct. 13th, 2016, www.lens.org(ID): 027-484-866-282-787/201716340938/175-340-510-365-323/142-842-193-351-712.
  17. G. Geraci, D. López-Pérez, and H. Claussen, “Method for Full Pilot Reuse for Massive MIMO Systems,” Nokia filed patent, application number: EP 2017074235 W/EP 16190569 A/US 201716336533 A/CN 201780059100 A, filing date: Sep. 26th, 2016, www.lens.org(ID): 086-940-894-058-99X/171-694-988-334-991/150-595-858-911-847/057-969-733-374-403. 
  18. G. Geraci, D. López-Pérez, and H. Claussen, “Method for Adaptive Frame Design for Massive MIMO Systems,” Nokia filed patent, application number: EP 2017073039 W/EP 16188819 A/US 201716329432 A/CN 201780056382 A, filing date: Sep. 14th, 2016, www.lens.org(ID): 159-740-184-028-868/174-792-216-530-413/027-194-140-760-369/012-740-704-410-120.
  19. J. Ling, D. López-Pérez, B. H. Kim, S. Vasudevan, and S. Kanugovi, “Bandwidth Test Procedure for Wi-Fi 802.11n/ac,” Nokia filed patent, application number: 818613-US-NP, filing date: Sep. 1st, 2016, www.lens.org(ID): TBP.
  20. D. López-Pérez, M. Khawer, and J. Ling, “A Method and Apparatus for Enhancing Multi Radio Access Technologies Coexistence in the Unlicensed Spectrum by Utilizing Adaptive Clear-To-Send-To-Self Messages,” Nokia filed patent, application number: EP 2017069025 W/EP 17745324 A/US 201615235738 A/CN 201780048572 A, filing date: Aug. 12th, 2016, www.lens.org(ID): 189-369-091-214-658/066-837-548-827-986/134-627-436-211-019/136-911-446-732-767.
  21. M. Khawer, D. López-Pérez, and J. Ling, “A Method and Apparatus for Enhancing Multi Radio Access Technologies Coexistence in the Unlicensed Spectrum by Utilizing an Adaptive Energy Detection Threshold for Clear Channel Assessment,” Nokia filed patent, application number: EP 2017063250 W/US 201615173096 A, filing date: Jun. 3rd, 2016, www.lens.org(ID): 120-869-928-801-502/199-775-402-671-458.
  22. J. Ling, D. López-Pérez, and M. Khawer, “A Scheduling Mechanism for Enhancing LAA And Wi-Fi Coexistence,” Nokia granted patent, application number: EP 2017062515 W/US 201615167122 A, May 27th, 2016, www.lens.org(ID): 178-871-912-352-551/020-740-497-446-875.
  23. J. Ling, D. López-Pérez, B. H. Kim, D. Calin, and S. Vasudevan, ”Methods and Devices for Fast Downlink Radio Access Technology Selection,” ALU granted patent, application number: US 2017/0135009 A1, filing date: Nov. 11th, 2015, www.lens.org(ID): 063-983-533-988-281.
  24. L. Ho, D. López-Pérez, and H. Claussen, “Method of Controlling the Transmissions of WiFi Nodes Through Virtual Carrier Sensing Through The Transmission of Fake WiFi Frames by LTE-U Nodes,” ALU granted patent, application number: EP 15306037 A/ES 15306037 T, filing date: Jun. 30th, 2015, www.lens.org(ID): 029-086-556-255-045/160-608-495-182-886.
  25. A. Wielgoszewska, D. López-Pérez, H. Claussen, and H. Gacanin, “Tr-069 Based Centralized Method to Manage Cell IDs in 3G/4G Multi-Vendor Small Cell Networks,” ALU granted patent, application number: EP 15305355 A, filing date: Mar. 10th, 2015, www.lens.org(ID): 088-408-588-340-219.
  26. D. López-Pérez, L. Ho, and H. Claussen, “Method to Enhance LTE-U Wi-Fi Co-Existence through Appropriate UL Subframe Scheduling in Dynamic TDD LTE-U Cells,” ALU filed patent, application number: EP 14307030 A, filing date: Dec. 15th, 2014, www.lens.org(ID): 027-094-350-873-646.
  27. D. López-Pérez, L. Ho, and H. Claussen, “Method to Enhance LTE-U Wi-Fi Co-Existence through Channel Booking Signals and Appropriate Low Power Almost Blank Subframe Scheduling in LTE-U Cells,” ALU granted patent, application number: EP 14307029 A/PL 14307029 T/ES 14307029 T, filing date: Dec. 15th, 2014, www.lens.org(ID): 035-896-393-565-795/147-312-965-514-010/184-116-739-757-034.
  28. D. López-Pérez, V. Venkateswaran, and H. Claussen, “Method to Mitigate Pilot Power Contamination in Large Scalable Antenna Systems,” ALU granted patent, application number: EP 14307026 A, filing date: Dec. 15th, 2014, www.lens.org(ID): 009-149-535-832-763.
  29. S. Kucera, V. Venkateswaran, and D. López-Pérez, “Method for RACH Emulation by Using Ultra-Low Power Transceiver,” ALU granted patent, application number: EP 14306452 A, filing date: Sep. 22th, 2014, www.lens.org(ID): 062-127-623-793-180.
  30. D. López-Pérez, S. Kucera, and H. Claussen, “Network Based Cell Identity Confusion Mitigation in Networks with Split Control-Plane and User-Plane,” ALU filed patent, application number: EP 14306285 A, filing date: Aug. 18th, 2014, www.lens.org(ID): 036-185-917-764-249.
  31. S. Kucera, and D. López-Pérez, “Method for Cell Identification Based on UE CQI Reporting in Networks with Split Control and User Planes,” ALU filed patent, application number: EP 14306284 A, filing date: Aug. 18th, 2014, www.lens.org(ID): 065-353-076-878-998.
  32. S. Kucera, and D. López-Pérez, “Method for Control-Channel Interference Cancellation in LTE HetNets,” ALU filed patent, application number: EP 14306194 A, filing date: Jul. 24th, 2014, www.lens.org(ID): 198-863-720-338-785.
  33. R. Razavi, and D. López-Pérez, “Finger-print based Beamforming,” ALU filed patent, application number: EP 14305518 A, filing date: Apr. 9th, 2014, www.lens.org(ID): 174-320-140-259-333. 
  34. D. López-Pérez, and H. Claussen, “Method for DL-to-UL Interference Mitigation through Interference Cancellation for Full-duplex Heterogeneous Cellular Access,” ALU granted patent, application number:  EP 2015055082 W/EP 14290099 A/US 201515302682 A/CN 201580018387 A, filing date: Apr. 7th, 2014, www.lens.org(ID): 127-487-893-832-958/051-896-852-240-296/045-013-811-886-569/188-344-764-815-873.
  35. D. López-Pérez, and H. Claussen, “Method for UL-to-DL Interference Mitigation through Interference Coordination for Full-duplex Heterogeneous Cellular Access,” ALU granted patent, application number:  EP 2015055086 W/EP 14290098 A/US 201515302649 A/CN 201580018674 A, filing date: Apr. 7th, 2014, www.lens.org(ID): 116-370-252-504-171/142-016-544-124-382/115-647-424-206-14X/188-277-257-076-829.
  36. H. Claussen, and D. López-Pérez, “Method for Enabling Full-duplex communication for Cellular Access,” ALU granted patent, application number:  EP 14290060 A, filing date: Mar. 10th, 2014, www.lens.org(ID): 044-317-229-506-889.
  37. S. Kucera, and D. López-Pérez, “Method for Orthogonalizing Control Region Transmissions in Heterogeneous Co-channel Networks,” ALU filed patent, application number: EP 14290002 A, filing date: Jan. 15th, 2014, www.lens.org(ID): 015-546-299-258-515.
  38. D. López-Pérez, S. Kucera, and V. Venkateswaran, “Methods for Cell Reselection and Handover in Networks with Split Control-Plane and User-Plane,” ALU granted patent, application number: EP 2014002505 W/EP 13290285 A/US 201415029382 A/ES 13290285 T, filing date: Oct. 16th, 2013, www.lens.org(ID): 040-821-230-099-093/142-679-032-741-392/163-935-990-869-965/016-258-728-370-83X.
  39. S. Kucera, V. Venkateswaran, and D. López-Pérez, “Method for Remote Control of an Energy- Sustaining Small Cell Base Station,” ALU filed patent, application number: EP 13290192 A, filing date: Aug. 16th, 2013, www.lens.org(ID): 077-012-205-692-787.
  40. D. López-Pérez, S. Kucera, and H. Claussen, “Method for Configuring Networks with Split Control-plane and User-plane,” ALU granted patent, application number: EP 2014001536 W /EP 13305994 A, filing date: Jul. 12th, 2013, www.lens.org(ID): 159-573-770-556-06X/036-784-478-680-688.
  41. S. Kucera, and D. López-Pérez, “Method for Coordinated Resource Allocation in Heterogeneous Cellular Networks,” ALU filed patent, application number: EP 13305842 A, filing date: Jun. 21st, 2013, www.lens.org(ID): 106-838-036-886-409.
  42. D. López-Pérez, and H. Claussen, “Method to Perform Load Balancing and Appropriate Scheduling in LTE eNodeBs with Horizontal and Vertical Sector Offset Configuration,” ALU granted patent, application number: EP 13305844 A, filing date: Jun. 21st, 2013, www.lens.org(ID): 081-836-095-696-328.
  43. D. López-Pérez, and H. Claussen, “Method to Configure Almost Blank Subframes Duty Cycles in Heterogeneous Cellular Networks,” ALU granted patent, application number: EP 13305843 A, filing date: Jun. 21st, 2013, www.lens.org(ID): 102-214-123-589-938.
  44. S. Kucera, and D. López-Pérez, “Method for Reactive PDCCH Interference Mitigation in Heterogeneous Cellular Networks,” ALU granted patent, application number: EP 13305717 A, filing date: May 30th, 2013, www.lens.org(ID): 198-911-962-710-758.
  45. S. Kucera, and D. López-Pérez, “Method for Orthogonalization of Control Channels in OFDMA Systems,” ALU granted patent, application number: EP 13305715 A/ES 13305715 T, filing date: May 30th, 2013, www.lens.org(ID): 112-787-281-543-506/048-956-743-908-465.
  46. L. Ho, and D. López-Pérez, “Device for Visualizing Coverage of Small, Ceiling Mounted Indoor Cells,” ALU granted patent, application number: EP 13290031 A, filing date: Feb. 18th, 2013, www.lens.org(ID): 115-423-464-497-081.
  47. D. López-Pérez, S. Kucera, L. Ho, and H. Claussen, “Method to Enhance PDCCH Reception through ICIC for Improved Mobility Management in Heterogeneous Cellular Networks,” ALU granted patent, application number: EP 2014000329 W/EP 13305174 A, filing date: Feb. 15th, 2013, www.lens.org(ID): 106-309-143-628-719/175-741-381-369-201.
  48. R. Razavi, and D. López-Pérez, “Spreading Code Allocation Strategy in Small Cell Networks,” ALU filed patent, application number: EP 12290415 A, filing date: Nov. 28th, 2012, www.lens.org(ID): 135-326-345-104-258.
  49. D. López-Pérez, and H. Claussen, “Method to Enhance Mobility Performance in Heterogeneous Cellular Networks,” ALU filed patent, application number: EP 12360078 A, filing date: Nov. 21st, 2012, www.lens.org(ID): 107-359-190-105-98X.
  50. I. Guvenc, and D. López-Pérez, “A Method for Handover Performance Improvement in Heterogeneous Wireless Networks,” DOCOMO filed patent 201305543.0, Apr. 19st, 2013.

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