Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WC

William Chu — 64 Patents

ACAcqis: 20 patents #1 of 1Top 100%
ATAcqis Technology: 18 patents #1 of 2Top 50%
Disney: 5 patents #1,393 of 6,686Top 25%
PSPsimast: 3 patents #2 of 5Top 40%
S3Sybase 365: 3 patents #13 of 43Top 35%
NUNational Yang-Ming University: 2 patents #31 of 226Top 15%
SLSlt Logic: 2 patents #10 of 23Top 45%
RPRpx: 1 patents #46 of 187Top 25%
ADAddepar: 1 patents #20 of 28Top 75%
CLCirrus Logic: 1 patents #703 of 1,131Top 65%
Cypress Semiconductor: 1 patents #1,414 of 1,866Top 80%
Fremont, CA: #159 of 9,298 inventorsTop 2%
California: #5,241 of 386,348 inventorsTop 2%
Overall (All Time): #34,494 of 4,157,543Top 1%
64 Patents All Time
William Chu has been granted 64 US patents while listed as an inventor at Acqis. The first was granted in 1988 and the most recent in August 2025. William Chu ranks #34,494 of 4,157,543 US inventors in our database (top 0.83%). Patent records list William Chu in Fremont, CA, US.

Patents per Year

Patents granted per year, 1988 to 2025Bar chart with a peak of 9 patents in 2010.peak 91988: 1 patents19881995: 1 patents2001: 4 patents2002: 2 patents20022003: 1 patents2004: 1 patents2006: 2 patents20062008: 5 patents2010: 9 patents2011: 3 patents20112012: 7 patents2013: 3 patents2014: 7 patents20142015: 2 patents2016: 6 patents2017: 3 patents20172018: 1 patents2022: 1 patents2023: 2 patents20232024: 2 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 64 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12388488 Spread spectrum modulation over an asymmetric ethernet link David Shen, Seid Alireza Razavi Majomard 2025-08-12
12177168 Automotive asymmetric ethernet using frequency-division duplex Xing Wu, Shaoan Dai, Dance Wu 2024-12-24 $401,748,000
12145518 Managing power in an integrated circuit for high-speed activation Shubhendu Sekhar Mukherjee 2024-11-19 $411,522,000
11784779 Automotive asymmetric ethernet using a frequency-division duplex scheme with a low-rate echo cancelation Xing Wu, Shaoan Dai, Dance Wu 2023-10-10 $142,805,000
11766975 Managing power in an integrated circuit for high-speed activation Shubhendu Sekhar Mukherjee 2023-09-26 $193,206,000
11534220 Negative pressure guided bone cement injection system Woei-Chyn Chu, Yin-Jiun Tseng 2022-12-27
RE46947 Data security method and device for computer modules 2018-07-10
9703750 Computer system including CPU or peripheral bridge directly connected to a low voltage differential signal channel that communicates serial bits of a peripheral component interconnect bus transaction in opposite directions 2017-07-11
9619808 Digital signage network Doug Bannister, Andrew Collard, Doug Underwood, Nick Easthope, Scott Kayes +1 more 2017-04-11
9600384 System-on-chip verification Qamrul Hasan, Lijun Pan, Hongjun Xue 2017-03-21 $33,225,000
9529768 Computer system including CPU or peripheral bridge directly connected to a low voltage differential signal channel that communicates serial bits of a peripheral component interconnect bus transaction in opposite directions 2016-12-27
9529769 Computer system including CPU or peripheral bridge directly connected to a low voltage differential signal channel that communicates serial bits of a peripheral component interconnect bus transaction in opposite directions 2016-12-27
9480487 Lateral light-emitting device for connecting an intra-medullary guide wire Woei-Chyn Chu, Yin-Jiun Tseng 2016-11-01
9374558 Digital signage display Doug Bannister, Andrew Collard, Doug Underwood, Nick Easthope, Scott Kayes +1 more 2016-06-21
9323708 Protocol translation method and bridge device for switched telecommunication and computing platforms Viswa Sharma, Barton W. Stuck, Ching-Tai Hu, Yi-Chang Chou 2016-04-26
9245240 Subscription based content delivery for a digital signage network Doug Bannister, Andrew Collard, Doug Underwood, Nick Easthope, Scott Kayes +1 more 2016-01-26
9087361 Graph traversal for generating table views Jason Mirra, Anthony Sherbondy, Nhan Nguyen, Michael Paulus, Zachary M. Reynolds +6 more 2015-07-21
8977797 Method of improving peripheral component interface communications utilizing a low voltage differential signal channel 2015-03-10
RE45140 Data security method and device for computer modules 2014-09-16
8787364 Serial memory and IO access architecture and system for switched telecommunication and computing platforms Viswa Sharma, Barton W. Stuck, Ching-Tai Hu, Yi-Chang Chou 2014-07-22
8756359 Computer system including CPU or peripheral bridge to communicate serial bits of peripheral component interconnect bus transaction and low voltage differential signal channel to convey the serial bits 2014-06-17
RE44933 Password protected modular computer method and device 2014-06-03
8671153 Low cost, high performance and high data throughput server blade 2014-03-11
RE44739 Data security method and device for computer modules 2014-01-28
8626977 Computer system including CPU or peripheral bridge to communicate serial bits of peripheral component interconnect bus transaction and low voltage differential signal channel to convey the serial bits 2014-01-07