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

Kuan-Hao Chen — 4 Patents

LELextar Electronics: 2 patents #111 of 296Top 40%
TSMC: 1 patents #8,466 of 12,232Top 70%
New Taipei, TW: #3,198 of 10,472 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Kuan-Hao Chen has been granted 4 US patents while listed as an inventor at Lextar Electronics. The first was granted in 2014 and the most recent in November 2024. Kuan-Hao Chen ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Kuan-Hao Chen in New Taipei, TW.

Patents per Year

Patents granted per year, 2014 to 2024Bar chart with a peak of 2 patents in 2014.peak 22014: 2 patents20142021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12156479 Memory device and manufacturing method thereof Yen-Lin Huang, MingYuan Song, Chien-Min Lee, Shy-Jay Lin, Chi-Feng Pai +5 more 2024-11-26 $20,469,000
10990851 Method and device for performing transformation-based learning on medical image Rongguo Zhang 2021-04-27
D697876 Light emitting diode lead-frame Hui-Kai Hsu, Che-Ming Hsu, Shih-Ju Lo 2014-01-21
D697877 Light emitting diode package Hui-Kai Hsu, Che-Ming Hsu, Shih-Ju Lo 2014-01-21