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

Chia-Peng Sun — 2 Patents

CCCoretech System Co.: 2 patents #11 of 40Top 30%
Zhubeikou, TW: #239 of 368 inventorsTop 65%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Chia-Peng Sun has been granted 2 US patents while listed as an inventor at Coretech System Co.. All of these patents were granted in 2022. Chia-Peng Sun ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Chia-Peng Sun in Zhubeikou, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11521903 Method of measuring voids in underfill package Chien-Ting Wu, Ching-Kai Chou, Kai Bai, Wei Yu Lin, Li-Hsuan Shen +3 more 2022-12-06
11355361 Method of measuring underfill profile of underfill cavity having solder bumps Yu-En Liang, Chih-Chung Hsu, Rong-Yeu Chang, Chia-Hsiang Hsu 2022-06-07