Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ben Wu — 21 Patents

IBM: 9 patents #11,946 of 70,183Top 20%
EMEys3D Microelectronics: 3 patents #6 of 20Top 30%
DCDelta Electronics (Shanghai) Co.: 2 patents #202 of 555Top 40%
MSMagnachip Semiconductor: 1 patents #215 of 404Top 55%
TTTm Technology: 1 patents #4 of 14Top 30%
Nec: 1 patents #7,928 of 14,502Top 55%
DEDelta Electronics: 1 patents #1,366 of 2,746Top 50%
Medtronic: 1 patents #4,383 of 6,367Top 70%
ETEever Technology: 1 patents #8 of 14Top 60%
EMEmc: 1 patents #1,879 of 3,345Top 60%
San Jose, CA: #3,111 of 32,062 inventorsTop 10%
California: #27,449 of 386,348 inventorsTop 8%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Ben Wu has been granted 21 US patents while listed as an inventor at IBM. The first was granted in 1995 and the most recent in May 2023. Ben Wu ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Ben Wu in San Jose, CA, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11652978 Depth map generation device Hong-Yeh Hsieh, Chih-Kao Chen 2023-05-16
10886647 Electronic circuitry socket structure Wei Wang, Weifeng Zhang, YanLong Hou, Miao Zhang 2021-01-05 $2,293,000
10847455 Power module and power device Guodong Yin, Jinfa Zhang, Haijun Yang, Lei Cai, Zhongwei Ke 2020-11-24
10576566 Solder paste misprint cleaning Xingquan Dong, YanLong Hou, LiCen Mu, Weifeng Zhang 2020-03-03 $1,865,000
10286471 Solder paste misprint cleaning Xingquan Dong, YanLong Hou, LiCen Mu, Weifeng Zhang 2019-05-14 $3,761,000
10286472 Solder paste misprint cleaning Xingquan Dong, YanLong Hou, LiCen Mu, Weifeng Zhang 2019-05-14 $3,761,000
10205592 Physical layer key distribution for long distance repeated networks using random environmental instability Yue-Kai Huang, Fatih Yaman 2019-02-12
10033987 Device for generating depth information, method for generating depth information, and stereo camera Ming-Che Ho, Pei-Chun Yeh 2018-07-24
9956632 Solder paste misprint cleaning Xingquan Dong, YanLong Hou, LiCen Mu, Weifeng Zhang 2018-05-01 $4,480,000
9800056 Multi-power supply system and control method thereof Xiu-Feng Yu, Zhi-Jiang Deng, Guo-Dong Yin 2017-10-24
9682188 Reservoir fluid volume estimator and medical device incorporating same Bozhil Makaveev, Yongbo Wang, Afshin Bazargan, Pablo Vazquez, EJMar Fonacier +1 more 2017-06-20 $52,159,000
9613387 Universal serial bus device applied to webcams and method thereof Chih-Kao Chen, Yuan-Chang Chien, Hong-Yeh Hsieh 2017-04-04
9608518 Power supply device and control method thereof Guo-Dong Yin, Zhi-Wei Liu 2017-03-28
9560753 Light emitting diode load board and manufacturing process thereof Wen-Doe Su 2017-01-31
9489379 Predicting data unavailability and data loss events in large database systems Derek Lin, Deepesh Chaudhary, Lubomir P. Petrov, Sagy Volkov 2016-11-08
9373035 Image capturing method for image recognition and system thereof Ming-Che Ho, Chih-Kao Chen 2016-06-21
7113203 Method and system for single-chip camera James Michael Cape, Shang-Hung Lin 2006-09-26
5723370 FET and/or bipolar devices formed in thin vertical silicon on insulator (SOI) structures Tak H. Ning 1998-03-03 $13,090,000
5581101 FET and/or bipolar devices formed in thin vertical silicon on insulator (SOI) structures Tak H. Ning 1996-12-03 $20,817,000
5446299 Semiconductor random access memory cell on silicon-on-insulator with dual control gates Alexandre Acovic 1995-08-29 $6,947,000
5411905 Method of making trench EEPROM structure on SOI with dual channels Alexandre Acovic 1995-05-02 $11,222,000