Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WH

Wei-Chih Hsu — 5 Patents in 2021

HDHannstar Display: 2 patents #5 of 18Top 30%
CECompal Electronics: 1 patents #87 of 197Top 45%
H(Hannstar Display (Nanjing): 1 patents #1 of 4Top 25%
PEPegatron: 1 patents #24 of 134Top 20%
TSMC: 1 patents #1,794 of 3,494Top 55%
Overall (2021): #26,303 of 548,734Top 5%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11189440 Electronic device Pen-Uei Lu, Mao-Hsiang Huang 2021-11-30
11164538 Storage medium, expansion base and operation method thereof combined with portable electronic device Che-Wei Liang, Xiu-Yu Lin, Yi-Han Liao, Sheng-Chieh Tang, Chieh-Yu Chan +4 more 2021-11-02
11143906 Reflective LCD panel Ding-Wei LIU, Meng Li, Chen-Hao Su, Sung-Chun Lin, Chia-Hua Yu 2021-10-12
11107671 Method of processing semiconductor substrate Kai-Lin Chuang, Yuan-Chi Chien, Jeng-Huei Yang, Jun Liu 2021-08-31
10976625 Display panel Chen-Hao Su, Yu-Chen Liu 2021-04-13