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

David W. Gaddy

Sony: 2 patents #12,963 of 25,231Top 55%
LALumendi Ag: 1 patents #28 of 31Top 95%
Raleigh, NC: #2,334 of 6,378 inventorsTop 40%
North Carolina: #14,587 of 45,564 inventorsTop 35%
Overall (All Time): #1,367,577 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12022998 Methods and apparatus for inverting a hollow sleeve and thereafter reverting an inverted hollow sleeve Niklas Helmick, Jonathan E. Wilson, Jack Hale 2024-07-02
8108016 Portable communication device having a dual sliding flip hinge assembly 2012-01-31
8064970 Hinge assemblies for mobile terminals Veli Matti Maata, Sang Beom Kim 2011-11-22