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

Wei-Ching Kuo — 6 Patents

PEPrimax Electronics: 3 patents #151 of 571Top 30%
WIWistron: 2 patents #559 of 2,107Top 30%
GCGoldtek Technology Co.: 1 patents #7 of 26Top 30%
Taipei, TW: #3,335 of 24,966 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Wei-Ching Kuo has been granted 6 US patents while listed as an inventor at Primax Electronics. The first was granted in 2014 and the most recent in March 2025. Wei-Ching Kuo ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Wei-Ching Kuo in Taipei, TW.

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 2 patents in 2014.peak 22014: 2 patents20142020: 1 patents20202023: 1 patents20232024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12254138 Method for calibrating functional icon display position and control device using the method Xu Yang, I-Min Shu, Rong-Fu Lee 2025-03-18
12146604 Electronic assembly Rong-Fu Lee 2024-11-19
11810735 Control device Ting-Sheng Wang, Rong-Fu Lee 2023-11-07
D889922 Bottle opener LIH-SIN LEE 2020-07-14
8882531 Retaining element for securing a plug to a connector mounted on a printed circuit board Chuan-Hsiao Chiu, Ting Fang Lai 2014-11-11
8777656 Connector mechanism for securing a plug to a casing Ting Fang Lai, Chuan-Hsiao Chiu 2014-07-15