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

Chen-Yun Ma — 4 Patents

GLGeneral Interface Solution Limited: 2 patents #58 of 202Top 30%
ICInterface Optoelectronics (Shenzhen) Co.: 2 patents #60 of 199Top 35%
EHE Ink Holdings: 1 patents #459 of 639Top 75%
TUTianjin University: 1 patents #190 of 762Top 25%
Taipei, TW: #5,081 of 24,966 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Chen-Yun Ma has been granted 4 US patents while listed as an inventor at General Interface Solution Limited. The first was granted in 2017 and the most recent in October 2024. Chen-Yun Ma ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Chen-Yun Ma in Taipei, TW.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 2 patents in 2017.peak 22017: 2 patents20172021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12112669 Display device and driving circuit structure Shu-Fen Tsai, Puru Howard Shieh, Chih-Ching Wang 2024-10-08
11181266 Method and device for calculating combustion in waste incinerator bed Guanyi Chen, Tianbao Gu, Wenchao Ma, Li'an Hou, Beibei Yan +1 more 2021-11-23
9746703 Panel assembly Kuo-Tung Liao, Chia-Jung Fan 2017-08-29
9571095 Touch device with curved surface Sheng-Wei Chen 2017-02-14