Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HW

H. J. Wu — 5 Patents

UMUnited Microelectronics: 3 patents #1,523 of 4,560Top 35%
UCUnited Integrated Circuits: 1 patents #13 of 49Top 30%
Baoshan, TW: #807 of 3,661 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
H. J. Wu has been granted 5 US patents while listed as an inventor at United Microelectronics. The first was granted in 1995 and the most recent in June 2000. H. J. Wu ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list H. J. Wu in Baoshan, TW.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6071658 Proximity effect correction method for mask production Shyi-Long Shy 2000-06-06
6048762 Method of fabricating embedded dynamic random access memory Liang-Choo Hsia 2000-04-11
5998251 Process and structure for embedded DRAM Shih-Wei Sun, Jacob Chen, Tri-Rung Yew 1999-12-07
5449638 Process on thickness control for silicon-on-insulator technology Gary Hong, Chen-Chiu Hsue, Lawrence Lin 1995-09-12
5399531 Single semiconductor wafer transfer method and plural processing station manufacturing system 1995-03-21