IC

Isaac Kam-Chak Cheng

IBM: 3 patents #1,237 of 9,568Top 15%
📍 San Jose, CA: #509 of 4,297 inventorsTop 15%
🗺 California: #4,350 of 41,698 inventorsTop 15%
Overall (2011): #46,972 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8010492 Redundant version information in history table that enables efficient snapshot querying Dilip Kumar Biswal, Cecilia O. Chu, Donald Lee Clare, Louis S. W. Mau 2011-08-30
7974947 Incrementally sychronizing occasionally-connected mobile databases, preserving horizontal filter scope consistency by using client pre-image Dilip Kumar Biswal, Cecilia O. Chu, Donald Lee Clare, Louis S. W. Mau 2011-07-05
7953651 Validating updated business rules Scott Holmes, Vikas Krishna 2011-05-31