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

John Danssaert

STStratagene: 3 patents #16 of 47Top 35%
DODj Orthopedics: 2 patents #12 of 36Top 35%
Becton, Dickinson And: 1 patents #1,883 of 2,926Top 65%
SCStratagene California: 1 patents #25 of 49Top 55%
San Diego, CA: #5,729 of 23,606 inventorsTop 25%
California: #82,707 of 386,348 inventorsTop 25%
Overall (All Time): #756,965 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6962821 Thermal cycler including a temperature gradient block Robert J. Shopes, Daniel Shoemaker 2005-11-08
D485906 Sharps disposal container Ken Stark 2004-01-27
6336909 Joint brace for medial/lateral loading Richard E. Gildersleeve, Theodore V. Tillinghast, James M. Verespej 2002-01-08
6238360 Device for configuring a joint brace Richard E. Gildersleeve, Theodore V. Tillinghast, James M. Verespei 2001-05-29
6054263 Thermal cycler including a temperature gradient block Robert J. Shopes, Daniel Shoemaker 2000-04-25
5779981 Thermal cycler including a temperature gradient block Robert J. Shopes, Daniel Shoemaker 1998-07-14
5525300 Thermal cycler including a temperature gradient block Robert J. Shopes, Daniel Shoemaker 1996-06-11