HC

Hengtien Henry Chen

UM United Microelectronics: 2 patents #1,942 of 4,560Top 45%
📍 Baoshan, TW: #1,565 of 3,661 inventorsTop 45%
Overall (All Time): #2,254,360 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5976949 Method for forming shallow trench isolation — 1999-11-02
5518949 Electrical isolation method for devices made on SOI wafer — 1996-05-21