Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Wanshi Chen — 2,291 Patents

Qualcomm: 2268 patents #4 of 12,104Top 1%
Ericsson: 12 patents #1,090 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
Wanshi Chen has been granted 2,291 US patents while listed as an inventor at Qualcomm. The first was granted in 2009 and the most recent in September 2025. Wanshi Chen ranks #12 of 4,157,543 US inventors in our database (top 0.00%). Patent records list Wanshi Chen in San Diego, CA, US.

Issued Patents All Time

Showing 1–25 of 2,291 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12432701 Techniques for bandwidth part configuration associated with channel state information reference signal measurement Ahmed Attia ABOTABL, Hung Dinh LY 2025-09-30
12432596 Channel state information (CSI) reporting for one or both of a private message (p-message) or a common message (c-message) Ahmed ELSHAFIE, Ahmed Abdelaziz Ibrahim Abdelaziz Zewail, Ahmed Attia ABOTABL, Marwen ZORGUI 2025-09-30
12432576 Indicating a loss of coherence in a wireless network Liangping Ma, Tao Luo, Gokul Sridharan, Hung Dinh LY, Xiao Feng Wang +4 more 2025-09-30
12432777 Channel state information triggering for uplink dominant traffic Chao WEI, Jing Lei, Chenxi HAO, Peter Pui Lok Ang, Huilin XU +3 more 2025-09-30
12425839 Capability configurations for new radio redcap devices Jing Lei, Huilin XU, Peter Pui Lok Ang, Chao WEI, Linhai HE +3 more 2025-09-23
12426039 Techniques for channel estimation Seyedkianoush Hosseini, Peter Gaal 2025-09-23
12426126 Idle/inactive mode procedures for reduced capability user equipment Jing Lei, Peter Gaal, Masato Kitazoe 2025-09-23
12425983 Power headroom reporting for dynamic power aggregation Kazuki Takeda, Chiranjib SAHA, Peter Gaal, Alberto Rico Alvarino, Gokul Sridharan 2025-09-23
12425159 Uplink subband precoding via sounding reference signals precoded by frequency domain bases Chenxi HAO, Yu Zhang, Liangming WU, Qiaoyu LI, Chao WEI +2 more 2025-09-23
12418372 Multi-slot sounding reference signal (SRS) resource Iyab Issam Sakhnini, Mahmoud Taherzadeh Boroujeni, Tao Luo, Peter Gaal, Xiaoxia Zhang 2025-09-16
12418373 Aggregated uplink shared channel transmission for two step random access channel procedure Yiqing CAO, Jing Lei, Ruiming ZHENG, Linhai HE 2025-09-16
12418865 Cross-link interference determination for an uplink shared channel Abdelrahman Mohamed Ahmed Mohamed IBRAHIM, Muhammad Sayed Khairy ABDELGHAFFAR, Huilin XU, Ahmed Attia ABOTABL, Krishna Kiran Mukkavilli +3 more 2025-09-16
12414126 Scheduled cell identification for multi-cell scheduling Kazuki Takeda 2025-09-09
12413275 Methods for PMI, RI and port indexing of CSI for multiple transmitter receiver points Chenxi HAO, Mostafa KHOSHNEVISAN, Yu Zhang, Peter Gaal, Jing Sun +4 more 2025-09-09
12414116 Uplink channel design for slot-based transmission time interval (TTI) Peter Gaal, Yongbin Wei, Hao Xu, Shimman Arvind Patel, Seyedkianoush Hosseini +2 more 2025-09-09
12414102 Techniques for cross-carrier scheduling from a secondary cell to a primary cell Kazuki Takeda, Peter Gaal, Yiqing CAO, Alberto Rico Alvarino, Mostafa KHOSHNEVISAN +1 more 2025-09-09
12408053 Beam management enhancements for multi-TRP scenarios Qiaoyu LI, Yu Zhang, Liangming WU, Chenxi HAO, Chao WEI +3 more 2025-09-02
12407467 Phase tracking reference signal configuration for transmission repetitions Qiaoyu LI, Chao WEI, Alexandros Manlakos 2025-09-02
12407472 Beam failure detection (BFD) in dormancy bandwidth part (BWP) Yan Zhou, Tao Luo, Peng Cheng 2025-09-02
12402083 Coverage enhancements for physical broadcast channel (PBCH) Hao Xu, Tingfang Ji 2025-08-26
12402154 Signaling for inter-base station interference estimation Abdelrahman Mohamed Ahmed Mohamed IBRAHIM, Muhammad Sayed Khairy ABDELGHAFFAR, Huilin XU, Ahmed Attia ABOTABL, Seyedkianoush Hosseini 2025-08-26
12395279 Hybrid automatic repeat request (HARQ) feedback control for multicast communications Le Liu, Alberto Rico Alvarino, Kazuki Takeda, Tao Luo, Ayan Sengupta +2 more 2025-08-19
12395275 Two-stage feedback procedures Yi Huang, Peter Gaal, Hwan-Joon Kwon, Krishna Kiran Mukkavilli, Seyedkianoush Hosseini +1 more 2025-08-19
12395289 Reference signal configuration for secondary cell activation Kazuki Takeda, Alberto Rico Alvarino, Peter Gaal, Juan Montojo, Tao Luo +1 more 2025-08-19
12395284 Cross carrier feedback Yiqing CAO, Jing Lei 2025-08-19