Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bo-Si Chen — 26 Patents

MEMediatek: 15 patents #167 of 2,888Top 6%
HIHfi Innovation: 5 patents #46 of 85Top 55%
JUJds Uniphase: 3 patents #160 of 940Top 20%
Cisco: 3 patents #4,245 of 13,007Top 35%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Bo-Si Chen has been granted 26 US patents while listed as an inventor at Mediatek. The first was granted in 2007 and the most recent in November 2020. Bo-Si Chen ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Bo-Si Chen in Keelung, CA, TW.

Patents per Year

Patents granted per year, 2007 to 2020Bar chart with a peak of 10 patents in 2019.peak 102007: 1 patents20072008: 2 patents20082018: 5 patents20182019: 10 patents20192020: 8 patents2020

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10827404 Controlling client connectivity during access point upgrades Ram K. Gupta, Aditya Kadur, Mark Hendrick, Apurv Bhartia, Derrick Pallas +1 more 2020-11-03 $35,797,000
10779246 Distributed and dynamic RxSOP assignment for wireless network service access Apurv Bhartia, Derrick Pallas 2020-09-15 $44,953,000
10742360 Layer mapping, CSI feedback and HARQ feedback in mobile communications Weidong Yang, Lung-Sheng Tsai, Tzu-Han Chou, Yu-Chuan Lin 2020-08-11
10707939 Codebook-based uplink transmission in wireless communications Weidong Yang, Tzu-Han Chou, Chao-Cheng Su, Lung-Sheng Tsai 2020-07-07
10644845 Method and apparatus for cross-link interference measurements in mobile communications Weidong Yang 2020-05-05
10630517 Method and apparatus for multi-TRP and multi-panel transmission in wireless communications Weidong Yang, Lung-Sheng Tsai 2020-04-21
10567051 Codebook-based uplink transmission in wireless communications Weidong Yang, Lung-Sheng Tsai 2020-02-18
10541736 Codebook-based uplink transmission in wireless communications Weidong Yang, Chao-Cheng Su, Tzu-Han Chou, Lung-Sheng Tsai 2020-01-21
10523290 Codebook-based uplink transmission in wireless communications Weidong Yang, Lung-Sheng Tsai 2019-12-31
10440723 Hierarchical channel assignment in wireless networks Mark Hendrick, Feng Wang, Derrick Pallas, Simon Barber 2019-10-08 $26,867,000
10440697 Method and apparatus for coordination information transmission in mobile communications Weidong Yang, Chien-Chang Li 2019-10-08
10420079 Efficient control and data multiplexing in communication systems Weidong Yang, Yih-Shen Chen, Chien-Chang Li 2019-09-17
10420135 Physical random access channel design in eLAA Weidong Yang, Chien-Chang Li, Yih-Shen Chen 2019-09-17
10420080 Transmission preemption and its indication Weidong Yang, Yih-Shen Chen, Chien-Chang Li 2019-09-17
10397795 Frame structure and data mapping for license assisted access Weidong Yang, Pei-Kai Liao, Chien-Chang Li 2019-08-27
10341070 Method and apparatus of data transmission by setting segmentation threshold based on transmission time interval Weidong Yang, Yih-Shen Chen, Chien-Chang Li 2019-07-02
10292182 Listen before talk channel access procedure for uplink LAA Weidong Yang, Chien-Chang Li, Yih-Shen Chen, Pavan Santhana Krishna Nuggehalli 2019-05-14
10251067 Methods of beacon transmission for measurements in opportunistic spectrum access Pei-Kai Liao, Weidong Yang, Chien-Chang Li 2019-04-02
10104691 Methods of listen-before-talk mechanism for opportunistic spectrum access Chien-Chang Li, Pei-Kai Liao, Weidong Yang 2018-10-16
10051662 Methods of listen-before-talk mechanism for opportunistic spectrum access Chien-Chang Li, Pei-Kai Liao, Weidong Yang 2018-08-14
10045376 Channel access procedure and QoS provisioning for uplink LAA Weidong Yang, Chien-Chang Li, Yih-Shen Chen, Pavan Santhana Krishna Nuggehalli 2018-08-07
9979522 Multiplexing DRS within a transmission burst for opportunistic spectrum access Chien-Chang Li, Weidong Yang, Pei-Kai Liao 2018-05-22
9979581 Control channel design for eLAA Weidong Yang, Chien-Chang Li, Yih-Shen Chen 2018-05-22
7433557 Tunable optical add/drop multiplexer Bo Cai, Yatao Yang, Ming Liang, Xiaobiao Wang 2008-10-07 $5,774,000
7352928 Tunable optical add/drop multiplexer Bo Cai, Yatao Yang, Ming Liang, Xiaobiao Wang 2008-04-01 $16,287,000