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

Randall Kent

CLClearant: 6 patents #5 of 14Top 40%
ACAmerican National Red Cross: 1 patents #40 of 100Top 40%
Thousand Oaks, CA: #278 of 1,766 inventorsTop 20%
California: #66,801 of 386,348 inventorsTop 20%
Overall (All Time): #584,655 of 4,157,543Top 15%
9 Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
7252799 Methods for sterilizing preparations containing albumin Shirley Miekka, Wilson Burgess, William N. Drohan, Martin MacPhee, David Mann +1 more 2007-08-07
6979829 Devices and methods for determining the amount of energy absorbed during irradiation Glenn Calvert, David George Clark, Martin MacPhee, Anna McBain, Bryant O. Pearce 2005-12-27
6908591 Methods for sterilizing biological materials by irradiation over a temperature gradient Martin MacPhee, Glenn Calvert, Tom Lynch, David Mann, Wilson Burgess +2 more 2005-06-21
6682695 Methods for sterilizing biological materials by multiple rates Martin MacPhee, William N. Drohan, Tom Lynch, Glenn Calvert, Shirley Miekka +2 more 2004-01-27
6635222 Method of sterilizing products 2003-10-21
6346216 Method for sterilizing products 2002-02-12
6193891 Methods for the selective separation of organic components from biological fluids William N. Drohan 2001-02-27
6171549 Method for sterilizing products 2001-01-09
5362442 Method for sterilizing products with gamma radiation 1994-11-08