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

Thomas E. Douglas

ZAZarn: 5 patents #2 of 6Top 35%
GE: 1 patents #19,878 of 36,430Top 55%
Reidsville, NC: #4 of 50 inventorsTop 8%
North Carolina: #5,849 of 45,564 inventorsTop 15%
Overall (All Time): #588,519 of 4,157,543Top 15%
9 Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6187031 Biomagnetic hot and cold therapy pack 2001-02-13
D405187 Hot/cold therapy sports pack 1999-02-02
5303573 Wheel straightening method and apparatus 1994-04-19
4969813 Molding apparatus for fabricating a plastic container Norman C. Lee 1990-11-13
4670636 Heat assisted parting of amorphous alloys Alan I. Taub, Peter G. Frischmann 1987-06-02
D263273 Wood storage bin Edward D. Wooten 1982-03-09
D263017 Trash can cover 1982-02-16
D260751 Plant container Norman C. Lee 1981-09-15
D256682 Plant container Norman C. Lee 1980-09-02