Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Wanshi Chen

Qualcomm: 2268 patents #4 of 12,104Top 1%
Ericsson: 12 patents #1,031 of 9,909Top 15%
BLByd Company Limited: 1 patents #476 of 1,165Top 45%
QIQulacomm Incorporated: 1 patents #1 of 24Top 5%
San Diego, CA: #3 of 23,606 inventorsTop 1%
California: #6 of 386,348 inventorsTop 1%
Overall (All Time): #12 of 4,157,543Top 1%
2291 Patents All Time

Issued Patents All Time

Showing 2,251–2,275 of 2,291 patents

Patent #TitleCo-InventorsDate
8638684 Aperiodic channel state information request in wireless communication Xiliang Luo, Xiaoxia Zhang, Peter Gaal, Hao Xu, Juan Montojo +1 more 2014-01-28
8634362 Reference signals for multi-user MIMO communication Juan Montojo, Tao Luo 2014-01-21
8625652 Collision-free group hopping in a wireless communication system 2014-01-07
8611333 Systems and methods of mobile relay mobility in asynchronous networks Tingfang Ji, Dexu Lin, Rajat Prakash, Aamod Khandekar 2013-12-17
8599708 Channel feedback based on reference signal Kapil Bhattad, Peter Gaal, Alexei Yurievitch Gorokhov, Juan Montojo 2013-12-03
8600424 Method and apparatus for managing downlink transmission power in a heterogeneous network Juan Montojo, Aamod Khandekar, Tingfang Ji 2013-12-03
8600426 Power control on a deactivated component carrier Peter Gaal, Aleksandar Damnjanovic, Juan Montojo, Jelena Damnjanovic 2013-12-03
8594010 Apparatus and method for physical control format indicator channel (PCFICH) information sharing over relay backhaul link Ravi Palanki, Dung Ngoc Doan, Aamod Khandekar, Juan Montojo 2013-11-26
8588150 RNTI-dependent scrambling sequence initialization Tao Luo, Juan Montojo 2013-11-19
8583160 Uplink power control for wireless communication Peter Gaal, Jelena Damnjanovic, Naga Bhushan, Juan Montojo 2013-11-12
8582516 Reference signaling for a high-mobility wireless communication device Tao Luo, Juan Montojo, Xiaoxia Zhang 2013-11-12
8576755 Apparatus and method for relay transition time Dung Ngoc Doan, Ravi Palanki, Parag Arun Agashe, Aamod Khandekar, Juan Montojo 2013-11-05
8542605 System and method for allocating resources in an extended bandwidth wireless network Juan Montojo 2013-09-24
8532664 Method and apparatus to improve CDMA reverse link performance Reza Shahidi 2013-09-10
8531962 Assignment of ACK resource in a wireless communication system Xiaoxia Zhang, Peter Gaal, Juan Montojo 2013-09-10
8526374 Physical random access channel (PRACH) transmission in multicarrier operation Jelena Damnjanovic, Juan Montojo, Peter Gaal, Sai Yiu Duncan Ho 2013-09-03
8520658 Demodulation reference signals for retransmission in wireless communication Xiliang Luo, Peter Gaal, Juan Montojo 2013-08-27
8503316 Method and apparatus for handling inconsistent control information in a wireless communication system Tao Luo, Xiaoxia Zhang, Juan Montojo 2013-08-06
8498639 Flexible channel quality indicator reporting Durga Prasad Malladi 2013-07-30
8494572 Method and apparatus for power control of first data transmission in random access procedure of FDMA communication system Juan Montojo, Arnaud Meylan 2013-07-23
8477699 Cross-carrier control for LTE-advanced multicarrier system Jelena Damnjanovic, Juan Montojo 2013-07-02
8432873 Method and apparatus for computing and reporting channel quality indication (CQI) Tao Luo, Taesang Yoo, Peter Gaal, Yongbin Wei 2013-04-30
8433251 Control information signaling Aamod Khandekar, Jelena Damnjanovic, Juan Montojo, Naga Bhushan 2013-04-30
8428521 Control for uplink in MIMO communication system Xiliang Luo, Juan Montojo 2013-04-23
8385268 Method and apparatus for efficient control decoding for transparent relaying operation in a wireless communication system Aamod Khandekar, Juan Montojo, Alexei Yurievitch Gorokhov, Naga Bhushan 2013-02-26