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

James Chambers

PTProtein Polymer Technologies: 4 patents #6 of 14Top 45%
GRGrove Valve And Regulator: 1 patents #10 of 23Top 45%
University Of Texas System: 1 patents #2,951 of 6,559Top 45%
Little Rock, AR: #79 of 742 inventorsTop 15%
Arkansas: #556 of 5,804 inventorsTop 10%
Overall (All Time): #749,138 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8076099 Biomarkers of Francisella infection Jieh-Juen Yu, Karl E. Klose, M. Neal Guentzel, Bernard P. Arulanandam 2011-12-13
6355776 Peptides comprising repetitive units of amino acids and DNA sequences encoding the same Franco Ferrari, Charles C. Richardson, Stuart Causey, Thomas J. Pollock, Joseph Cappello +1 more 2002-03-12
6018030 Peptides comprising repetitive units of amino acids and DNA sequences encoding the same Franco Ferrari, Charles C. Richardson, Stuart Causey, Thomas J. Pollock, Joseph Cappello +1 more 2000-01-25
5770697 Peptides comprising repetitive units of amino acids and DNA sequences encoding the same Franco Ferrari, Charles C. Richardson, Stuart Causey, Thomas J. Pollock, Joseph Cappello +1 more 1998-06-23
5259590 Valve seat for high temperature valve 1993-11-09
5243038 Construction of synthetic DNA and its use in large polypeptide synthesis Franco Ferrari, Charles C. Richardson, Stuart Causey, Thomas J. Pollock, Joseph Capello +1 more 1993-09-07
4917354 Dual action ball valve 1990-04-17