Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bing-Mau Chen — 5 Patents

RIRitek: 2 patents #19 of 73Top 30%
CKCity University Of Hong Kong: 1 patents #370 of 1,010Top 40%
NUNational Chiao Tung University: 1 patents #506 of 1,517Top 35%
SUSouthwest Jiaotong University: 1 patents #66 of 321Top 25%
Nantou, TW: #27 of 154 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Bing-Mau Chen has been granted 5 US patents while listed as an inventor at Ritek. The first was granted in 2005 and the most recent in April 2024. Bing-Mau Chen ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Bing-Mau Chen in Nantou, TW.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11946735 Method for measuring deviation angle of fatigue microcrack based on nonlinear ultrasound Guoqing Gou, Feifei Qiu, Yuzi Hu, Zhongyin Zhu, Junjun Jin 2024-04-02
10722333 Medium for a dental structure Xinrui Niu, Jian Gang Lu 2020-07-28
8431001 Ion sensor for measuring ion concentration of a solution Peichen Yu, Chia-Hua Chang, Min-Hsiang Hsu, Chan-Hung Huang, Chen-Hao Kuo 2013-04-30
7067183 Write once recording medium Hung-Fa Chen, Li-Chun Chung 2006-06-27
6896946 Initiation-free super-resolution optical medium 2005-05-24