Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DC

David A. Carlson

Disney: 36 patents #138 of 6,686Top 3%
CLCavium, Llc.: 31 patents #8 of 220Top 4%
CNCavium Networks: 10 patents #3 of 28Top 15%
CCCompaq Computer: 2 patents #518 of 1,604Top 35%
MAMaytag: 1 patents #333 of 601Top 60%
Haslet, TX: #1 of 60 inventorsTop 2%
Texas: #612 of 125,132 inventorsTop 1%
Overall (All Time): #19,950 of 4,157,543Top 1%
85 Patents All Time

Issued Patents All Time

Showing 76–85 of 85 patents

Patent #TitleCo-InventorsDate
7240203 Method and apparatus for establishing secure sessions Richard E. Kessler, Muhammad Raghib Hussain, Robert A. Sanzone, Khaja E. Ahmed, Michael D. Varga 2007-07-03
7205785 Apparatus and method for repairing logic blocks 2007-04-17
7035889 Method and apparatus for montgomery multiplication Vishnu V. Yalala 2006-04-25
6954770 Random number generator Gregg A. Bouchard, Anand Varadharajan, Derek S. Brasili 2005-10-11
6861865 Apparatus and method for repairing logic blocks 2005-03-01
6789147 Interface for a security coprocessor Richard E. Kessler, Muhammad Raghib Hussain, Robert A. Sanzone, Khaja E. Ahmed, Michael D. Varga 2004-09-07
6434586 Narrow Wallace multiplier Derek S. Brasili, Vishnu V. Yalala 2002-08-13
6317772 Split remainder divider 2001-11-13
6120685 Water filtering system with replaceable cartridge for a refrigerator Kurt C. Senner 2000-09-19
D308111 Outdoor light fixture Eugene D. Banathy, Augustus B. Davis 1990-05-22