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

Joseph W. Blake, III — 66 Patents

UNUnknown: 11 patents #718 of 83,584Top 1%
DIDart Industries: 4 patents #97 of 354Top 30%
GPGte Products: 4 patents #189 of 928Top 25%
NMNv Medtech: 3 patents #1 of 10Top 10%
XYXylum: 3 patents #1 of 8Top 15%
ASAmerican Hospital Supply: 2 patents #63 of 315Top 20%
CCCoats & Clark: 1 patents #8 of 18Top 45%
New Canaan, CT: #2 of 268 inventorsTop 1%
Connecticut: #275 of 34,797 inventorsTop 1%
Overall (All Time): #32,901 of 4,157,543Top 1%
66 Patents All Time

Issued Patents All Time

Showing 51–66 of 66 patents

Patent #TitleCo-InventorsDate
4562839 Surgical instrument Paul DiCesare 1986-01-07
4532925 Ligator device 1985-08-06
4523707 Surgical stapler Jack W. Kaufman 1985-06-18
4515348 Skin staple extractor 1985-05-07
4506669 Skin approximator 1985-03-26
D277029 Surgical stapler Jack W. Kaufman 1985-01-01
4429962 Sound motion picture apparatus with removable cartridge 1984-02-07
4408603 Surgical device Jack W. Kaufman 1983-10-11
4372316 Surgical device Jack W. Kaufman 1983-02-08
D266450 Watering can or the like James B. Swett, Rino Conti 1982-10-05
4344226 Disposable safety razor 1982-08-17
4296751 Surgical device Jack W. Kaufman 1981-10-27
D260469 Rotatable food serving assembly Anne W. Allen 1981-09-01
D260343 Rotatable food serving assembly Richard H. Corbin, Peggy P. Neale 1981-08-25
D260219 Rotatable food serving assembly Richard H. Corbin, Peggy P. Neale 1981-08-18
4196883 Hollow wall fastener Ruediger Einhorn, Lee R. Chasen 1980-04-08