TC

Tung-Yuan Chu

UM United Microelectronics: 2 patents #1,942 of 4,560Top 45%
📍 Everett, WA: #302 of 1,109 inventorsTop 30%
🗺 Washington: #27,877 of 76,902 inventorsTop 40%
Overall (All Time): #1,624,721 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6297108 Method of forming a high voltage MOS transistor on a semiconductor wafer — 2001-10-02
6124159 Method for integrating high-voltage device and low-voltage device — 2000-09-26
4914019 Multi-purpose learning device — 1990-04-03