CC

Chang-Bum Chun

LG: 2 patents #13,302 of 26,165Top 55%
TSMC: 1 patents #8,466 of 12,232Top 70%
📍 Seoul, KR: #14,539 of 39,741 inventorsTop 40%
Overall (All Time): #1,371,047 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12055228 Valve for throttling gas flow from a semiconductor processing tool Sheng-chun Yang, Po-Chih Huang, Xuan Zheng, Tzu-Chuan Chao, Ren-Jyue Wang +1 more 2024-08-06
7634260 File downloading apparatus and method for mobile communication system 2009-12-15
7289817 File downloading apparatus and method for mobile communication system 2007-10-30