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

Chaochin Su — 2 Patents

LELextar Electronics: 1 patents #163 of 296Top 60%
Taoyuan, TW: #2,466 of 5,438 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Chaochin Su has been granted 2 US patents while listed as an inventor at Lextar Electronics. The first was granted in 2018 and the most recent in March 2020. Chaochin Su ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Chaochin Su in Taoyuan, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10604700 Method for manufacturing nitride phosphor Chang-Lung Chiang, Mu-Huai Fang, Chia-Shen Hsu, Ru-Shi Liu, Te-Hsin Chiang 2020-03-31
10020430 Phosphor with preferred orientation, fabricating method thereof, and light-emitting element package structure employing the same Hoang Duy Nguyen, Ren Wang, Ru-Shi Liu, Ching-Yi Chen, Yu-Chun Lee +1 more 2018-07-10