HC

Hwa Cheng

CH Chorus: 1 patents #2 of 3Top 70%
IT ITRI: 1 patents #67 of 288Top 25%
📍 Woodbury, MN: #24 of 156 inventorsTop 20%
🗺 Minnesota: #307 of 3,156 inventorsTop 10%
Overall (1997): #37,623 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5698168 Unibody gas plasma source technology Scott Wayne Priddy 1997-12-16
5641595 Manufacture of color filters by incremental exposure method Pao-Ju Hsieh, Hsien-Kuang Lin, Jim-Chyuan Shieh, Chao Niu, Chao H. Tseng 1997-06-24