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

Wei Gai — 5 Patents

UMUnited Microelectronics: 2 patents #1,942 of 4,560Top 45%
FSFreeescale Semiconductor: 1 patents #2,021 of 3,767Top 55%
SUShandong University: 1 patents #324 of 1,030Top 35%
Beijing, CN: #5,461 of 27,914 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Wei Gai has been granted 5 US patents while listed as an inventor at United Microelectronics. The first was granted in 1998 and the most recent in October 2021. Wei Gai ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Wei Gai in Beijing, CN.

Patents per Year

Patents granted per year, 1998 to 2021Bar chart with a peak of 2 patents in 1998.peak 21998: 2 patents19982014: 1 patents20142021: 2 patents2021

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11154729 High brightness electron beam based precise radiation therapy method and system Huijun Xu, Huaibi Chen 2021-10-26
11009942 Multi-human tracking system and method with single kinect for supporting mobile virtual reality application Chenglei Yang, Mingda Dong, Hao Liu, Shijun Liu, Yulong Bian +3 more 2021-05-18
8652384 Method for molding semiconductor device Quan Chen, Yanbo Xu 2014-02-18 $7,539,000
5828590 Multiplier based on a variable radix multiplier coding Hong-Yi Chen 1998-10-27
5793659 Method of modular reduction and modular reduction circuit Hong-Yi Chen 1998-08-11