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

Ken Chan — 7 Patents

BEBayer Essure: 2 patents #9 of 30Top 30%
COConceptus: 1 patents #38 of 54Top 75%
ITIntegrated Device Technology: 1 patents #441 of 758Top 60%
Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
TITimex: 1 patents #99 of 212Top 50%
VTVlsi Technology: 1 patents #349 of 594Top 60%
Chandler, AZ: #781 of 3,331 inventorsTop 25%
Arizona: #5,222 of 32,909 inventorsTop 20%
Overall (All Time): #738,591 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9050186 Minimally invasive surgical stabilization devices and methods Betsy Swann, Christopher A. Stout, Julian Cruzada, Kathryn A. Tunstall 2015-06-09
8899236 Minimally invasive surgical stabilization devices and methods Betsy Swann, Christopher A. Stout, Julian Cruzada, Kathryn A. Tunstall 2014-12-02
8360064 Minimally invasive surgical stabilization devices and methods Betsy Swann, Christopher A. Stout, Julian Cruzada, Kathryn A. Tunstall 2013-01-29
7518842 Circuits and methods that attenuate coupled noise David J. Pilling, James Fox 2009-04-14
D439170 Stopwatch 2001-03-20
5995604 Method of preventing fraudulent toll calls by key system users Christoph Koch, Shirley-Ann Ivan-Milaknis 1999-11-30
5529957 Method for blocking contamination and stabilizing chip capacitor during attachment using a tape strip 1996-06-25