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

Kuo En Chang — 6 Patents

INInventec: 6 patents #85 of 1,270Top 7%
ITInventec (Pudong) Technology: 6 patents #37 of 568Top 7%
Taipei, TW: #3,335 of 24,966 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Kuo En Chang has been granted 6 US patents while listed as an inventor at Inventec. The first was granted in 2017 and the most recent in June 2022. Kuo En Chang ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Kuo En Chang in Taipei, TW.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11353055 Fixing structure configured to fix a screw Ming-Hung Shih, Hong-Jie Jian 2022-06-07
11310932 Server and mounting cage 2022-04-19
11269385 Motherboard assembly and bracket 2022-03-08
11121490 Circuit board fixing structure Yung-Teng Fu 2021-09-14
10802553 Electronic device Ming-Hung Shih, Hong-Jie Jian 2020-10-13
9642291 EMI proof server chassis Ying-Chao Peng, Chi-Cheng Hsiao, Chih-Wei Chiang 2017-05-02