JM

Jun Ma

ES Elo Touch Solutions: 1 patents #20 of 40Top 50%
OE Otis Elevator: 1 patents #73 of 258Top 30%
UN Unknown: 1 patents #342 of 3,065Top 15%
📍 Hong Kong, CA: #6 of 29 inventorsTop 25%
Overall (2023): #30,348 of 537,848Top 6%
5
Patents 2023

Issued Patents 2023

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11790711 Keys and locks Yaowu Ma, Fen Ruan, Pinzhen Huang, Qianjing Ma, Qianjia Ma +1 more 2023-10-17
11656728 PCAP touchscreens with a common connector Zhijun Lu, Xin Gu 2023-05-23
11591186 Belt with layered load bearing elements 2023-02-28
11585443 Double sealing structure of electronic valve, sealing structure of electronic valve, and electronic valve with static sealing structure 2023-02-21
11576102 Method and device for implementing ad hoc network routing protocol in multi-agent system Shaoshi Yang, Die Hu, Zhao Ma, Yonglu Wen, Min Gong +1 more 2023-02-07