QD

Qing Dai

IBM: 1 patents #1,943 of 5,539Top 40%
HG HGST: 1 patents #1 of 17Top 6%
📍 San Jose, CA: #437 of 2,756 inventorsTop 20%
🗺 California: #4,287 of 28,521 inventorsTop 20%
Overall (2003): #47,681 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6638622 Perfluorinated polyethers with metal carboxylate end groups as anti-wetting and corrosion-protective agents Paul Haruo Kasai, Wing Tsang Tang 2003-10-28
6586070 Thin film TiSixNy protective layer Bruno Marchon, Michael Scarpulla, Richard L. White, Bing K. Yen 2003-07-01