Issued Patents 2021
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11206075 | Beam refinement in a millimeter wave channel | Juergen Cezanne, Kobi Ravid, Jung Ho Ryu, Junyi Li | 2021-12-21 |
| 11206074 | Determining sub-dominant clusters in a millimeter wave channel | Jung Ho Ryu, Kobi Ravid, Juergen Cezanne, Junyi Li | 2021-12-21 |
| 11206071 | System and method for switching beamforming modes in millimeter wave systems | Juergen Cezanne, Junyi Li, Dai Lu, Joseph Patrick Burke, Wenjun Li | 2021-12-21 |
| 11196462 | Multi-layer beamforming in millimeter-wave multiple-input/multiple-output systems | Sundar Subramanian, Krishna Kiran Mukkavilli, Ashwin Sampath, Junyi Li | 2021-12-07 |
| 11196464 | Beam training in millimeter wave relays using amplify-and-forward transmissions | Jung Ho Ryu, Junyi Li | 2021-12-07 |
| 11190287 | Proactive beam management to avoid channel failure or degraded channel conditions | Tianyang Bai, Kiran Venugopal, Jung Ho Ryu, Juergen Cezanne, Hua Wang +2 more | 2021-11-30 |
| 11191001 | Handover schemes for millimeter wave (MMW) wireless communications | Jung Ho Ryu, Navid Abedini, Junyi Li, Karl Georg Hampel, Muhammad Nazmul Islam +3 more | 2021-11-30 |
| 11172531 | Dynamic switching between different multiple input multiple output operation modes | Jung Ho Ryu, Junyi Li | 2021-11-09 |
| 11166239 | Mitigation of calibration errors | Mohammad Ali Tassoudji, Kobi Ravid, Yu-Chin Ou, Ozge Koymen, Junyi Li | 2021-11-02 |
| 11166184 | Techniques to reduce base station to base station interference in semi-synchronous time division duplex operations | Marco Papaleo, Alessio MARCONE, Peter Gaal, Guillaume Lebrun | 2021-11-02 |
| 11160021 | Group wake up signaling for millimeter wave relay node discovery | Tianyang Bai, Jung Ho Ryu, Hua Wang, Junyi Li | 2021-10-26 |
| 11134473 | Antenna element set selection system | Joseph Patrick Burke, Juergen Cezanne, Ozge Koymen, Junyi Li | 2021-09-28 |
| 11121751 | Techniques for multilayer beamforming in wireless communications | Junyi Li | 2021-09-14 |
| 11115096 | Use of uplink beam tracking results in reference symbol sessions | Muhammad Nazmul Islam, Bilal Sadiq, Ashwin Sampath, Sundar Subramanian, Junyi Li | 2021-09-07 |
| 11108459 | Millimeter wave relay link discovery | Tianyang Bai, Jung Ho Ryu, Junyi Li | 2021-08-31 |
| 11101849 | Antenna array reconfiguration at both ends of a millimeter wave link | Mohammad Ali Tassoudji, Yu-Chin Ou, Kobi Ravid, Ozge Koymen, Juergen Cezanne +4 more | 2021-08-24 |
| 11082118 | Methods for assisting in beam sweeping, tracking and recovery | Sundar Subramanian, Juergen Cezanne, Ashwin Sampath, Junyi Li | 2021-08-03 |
| 11071160 | Methods for beam recovery in millimeter wave systems | Tianyang Bai, Sundar Subramanian, Alexei Yurievitch Gorokhov, Juergen Cezanne, Junyi Li | 2021-07-20 |
| 11070279 | Flexible beamforming techniques for wireless devices | Junyi Li | 2021-07-20 |
| 11031992 | Receive beam selection for measuring a reference signal | Bilal Sadiq, Tianyang Bai, Juergen Cezanne, Pavan Kumar Vitthaladevuni, Alexandros MANOLAKOS +4 more | 2021-06-08 |
| 11031987 | Quasi-linear antenna placement in millimeter wave systems | Jung Ho Ryu, Junyi Li | 2021-06-08 |
| 11026235 | Beam grouping for inter-band carrier aggregation | Juergen Cezanne, Ashwin Sampath, Junyi Li, Joseph Patrick Burke, Ozge Koymen | 2021-06-01 |
| 11012135 | Sensor-driven systems and methods to activate and deactivate beam scanning | Junyi Li, Assaf Touboul | 2021-05-18 |
| 11013007 | Early transmit beam switching | Tianyang Bai, Juergen Cezanne, Navid Abedini, Jung Ho Ryu, Bilal Sadiq +3 more | 2021-05-18 |
| 10998943 | Techniques and apparatuses for enhanced phase feedback in millimeter wave multi-user beamforming | Jung Ho Ryu, Miguel Rodrigo Castellanos Llorca, Junyi Li | 2021-05-04 |