CK

Charles W. Kaufman

Microsoft: 5 patents #170 of 5,214Top 4%
IBM: 2 patents #2,055 of 9,568Top 25%
📍 Redmond, WA: #18 of 1,236 inventorsTop 2%
🗺 Washington: #146 of 8,555 inventorsTop 2%
Overall (2011): #9,025 of 364,097Top 3%
7
Patents 2011

Issued Patents 2011

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8082442 Securely sharing applications installed by unprivileged users Jonathan White Keljo 2011-12-20
8011008 Application security model Michael D. Downen, Raja Krishnaswamy, Arun Moorthy 2011-08-30
8006295 Domain ID service Carl M. Ellison, Paul J. Leach, Butler W. Lampson, Melissa W. Dunn, Ravindra Nath Pandya 2011-08-23
7949880 Secure remote password validation Mark A. Champine 2011-05-24
7926105 Using security-related attributes Karen Elizabeth Corby, Mark Alcazar, Viresh Ramdatmisier, Ariel Jorge Kirsman, Andre A. Needham +7 more 2011-04-12
7925752 System for providing single sign-on user names for web cookies in a multiple user information directory environment Jane B. Marcus, Scott Davidson, Russell L. Holden, Srinivasa R. Kolaparthi 2011-04-12
7900248 Access control negation using negative groups Carl M. Ellison, Paul J. Lach, Butler W. Lampson, Melissa W. Dunn, Ravindra Nath Pandya 2011-03-01