YC

Yen-Chang Chen

UM United Microelectronics: 1 patents #149 of 457Top 35%
📍 Tainan, TW: #21 of 212 inventorsTop 10%
Overall (2002): #34,712 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6436751 Fabrication method and structure of a flash memory Jih-Wei Liou, Hwi-Huang Chen, Pao-Chuan Lin 2002-08-20
D455342 Perfume bottle 2002-04-09