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Coming Chen

UM United Microelectronics: 4 patents #27 of 457Top 6%
Overall (2002): #16,926 of 266,432Top 7%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6486040 Chemical mechanical polishing for forming a shallow trench isolation structure Juan-Yuan Wu, Water Lur 2002-11-26
6475865 Method of fabricating semiconductor device Gwo-Shii Yang, Tri-Rung Yew, Water Lur 2002-11-05
6448159 Chemical mechanical polishing for forming a shallow trench isolation structure Juan-Yuan Wu, Water Lur 2002-09-10
6365471 Method for producing PMOS devices Sun-Jay Chang 2002-04-02