CH

Cheng-Han Huang

UM United Microelectronics: 5 patents #4 of 46Top 9%
📍 Baoshan, NY: #2 of 3 inventorsTop 70%
Overall (1994): #3,632 of 165,921Top 3%
5
Patents 1994

Issued Patents 1994

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5374586 Multi-LOCOS (local oxidation of silicon) isolation process Water Lur 1994-12-20
5371036 Locos technology with narrow silicon trench Water Lur 1994-12-06
5364803 Method of preventing fluorine-induced gate oxide degradation in WSi.sub.x polycide structure Water Lur 1994-11-15
5364817 Tungsten-plug process Water Lur, Shih-Chanh Chang, Liang Chih Lin 1994-11-15
5308787 Uniform field oxidation for locos isolation Gary Hong, Hong-Tsz Pan 1994-05-03