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

Alan Trojanowski

MCMcneil-Ppc: 21 patents #6 of 746Top 1%
Johnson & Johnson: 13 patents #751 of 7,810Top 10%
APAutomatic Power: 6 patents #1 of 11Top 10%
HPHayden Products: 3 patents #3 of 3Top 100%
FHFirst Quality Hygienic: 1 patents #10 of 16Top 65%
Monmouth Junction, NJ: #5 of 287 inventorsTop 2%
New Jersey: #1,031 of 69,400 inventorsTop 2%
Overall (All Time): #60,525 of 4,157,543Top 2%
47 Patents All Time

Issued Patents All Time

Showing 26–47 of 47 patents

Patent #TitleCo-InventorsDate
D447873 Toothbrush Michael Harris, Takayuki Watanabe 2001-09-18
6244452 Holder for use in disposable feeding systems Emanual Peter Morano, Robert W. Shaw, Paul Dowd, Lorena Telofski 2001-06-12
6092681 Holder for use in disposable feeding systems Robert W. Shaw, Paul Dowd, Lorena Telofski 2000-07-25
D414607 Brushhead for a toothbrush Ruby E. Kirkup, Richard M. Prospero 1999-10-05
D414608 Toothbrush Ruby E. Kirkup, Richard M. Prospero 1999-10-05
D414339 Bristle head for a toothbrush Nicholas R. Lee 1999-09-28
D406464 Bristled head for a toothbrush Kevin G. Yost 1999-03-09
D403510 Brushhead for a toothbrush James C. Menke 1999-01-05
D402471 Toothbrush Stuart J. Magloff, Thomas Mitchell Dair, Vanessa Sica, Carly White, Scott Henderson 1998-12-15
D402116 Brushhead for a toothbrush Stuart J. Magloff 1998-12-08
D402117 Brushhead for a toothbrush Bruce F. Fleming 1998-12-08
D402118 Toothbrush James C. Menke, Thomas Mitchell Dair, Vanessa Sica, Carly White, Scott Henderson 1998-12-08
D402115 Toothbrush handle Thomas Mitchell Dair, Vanessa Sica, Carly White, Scott Henderson 1998-12-08
D402114 Toothbrush Bruce F. Fleming, Thomas Mitchell Dair, Vanessa Sica, Carly White, Scott Henderson 1998-12-08
D386004 Bristle head for a toothbrush Nicholas R. Lee 1997-11-11
D374775 Bristled head for a toothbrush Kevin G. Yost 1996-10-22
D374350 Toothbrush Kevin G. Yost, Mari H. Ando, Jarrod L. Linton 1996-10-08
D374122 Toothbrush Kevin G. Yost, Thomas Mitchell Dair, Mari H. Ando, Jarrod L. Linton 1996-10-01
D373681 Toothbrush Kevin G. Yost, Thomas Mitchell Dair, Mari H. Ando, Jarrod L. Linton 1996-09-17
D372584 Bristled head for a toothbrush Kevin G. Yost 1996-08-13
D368803 Bristled head for a toothbrush Kevin G. Yost 1996-04-16
D368804 Toothbrush Kevin G. Yost 1996-04-16