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

Ching-Jen Wang — 10 Patents

PEPegatron: 6 patents #33 of 650Top 6%
ACAsustek Computer: 3 patents #250 of 1,430Top 20%
EPEpistar: 1 patents #519 of 732Top 75%
Taipei, TW: #1,749 of 24,966 inventorsTop 8%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Ching-Jen Wang has been granted 10 US patents while listed as an inventor at Pegatron. The first was granted in 2009 and the most recent in April 2022. Ching-Jen Wang ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Ching-Jen Wang in Taipei, TW.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11304347 Electronic device Yu-Ti Kuo, Chien-Yi Lee 2022-04-12
11050868 Internet phone system Yu-Ti Kuo, Wen-Hsieh Hsieh, Chao-Tang Chiu, Chien-Yi Lee, Hsiao-Wen Lee 2021-06-29
10530080 Electronic device Yu-Ti Kuo, Yen-Hsing Chu, Chien-Yi Lee 2020-01-07
10397385 Internet phone system Yu-Ti Kuo, Wen-Hsieh Hsieh, Chao-Tang Chiu, Chien-Yi Lee, Hsiao-Wen Lee 2019-08-27
8760885 Electronic device Chien-Yi Lee, Yu-Ti Kuo, Chun-Liang Chen 2014-06-24
8553387 Electronic device Fang-Teng Chung, Wen-Hsieh Hsieh 2013-10-08
8023278 Circuit board 2011-09-20
7953134 Semiconductor light-emitting device Ming-Ta Chin, Kuo-Feng Huang, Ping Shen, Shih-Pang Chang 2011-05-31
7699648 Stackable connector assembly Chu-Chieh Pan, Chih-Hao Kuo 2010-04-20
7497726 Stackable connector assembly Chu-Chieh Pan, Chih-Hao Kuo 2009-03-03