Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RC

Ranjini Chatterjee — 6 Patents

COCodexis: 4 patents #133 of 250Top 55%
TCThe University Of Chicago: 1 patents #530 of 1,377Top 40%
Pioneer (Corteva): 1 patents #1,438 of 1,537Top 95%
Paddy Lane, IL: #93 of 467 inventorsTop 20%
Illinois: #15,248 of 84,256 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Ranjini Chatterjee has been granted 6 US patents while listed as an inventor at Codexis. The first was granted in 2000 and the most recent in October 2011. Ranjini Chatterjee ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ranjini Chatterjee in Paddy Lane, IL, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8030051 Alanine 2,3-aminomutases and related polynucleotides Svetlana Balatskaya, Birthe Borup, Ish K. Dhawan, Richard J. Fox, Kenneth W. Mitchell +3 more 2011-10-04 $1,835,000
7790432 Alanine 2,3-aminomutases and related polynucleotides Kenneth W. Mitchell, Susan Y. Louie, Richard J. Fox, Michelle Chen 2010-09-07 $4,448,000
7745186 Ribulose, 1,5-bisphosphate carboxylase/oxygenase polypeptides and related polynucleotides Michelle Chen, Ranjan Patnaik, Stephen Schmidt 2010-06-29 $4,763,000
7611897 AP1 amine oxidase variants Jonathan Duvick, JAMES J ENGLISH 2009-11-03
7351562 Ribulose 1,5-bisphosphate carboxylase/oxygenase polypeptides and related polynucleotides Michelle Chen, Ranjan Patnaik, Stephen Schmidt 2008-04-01
6159738 Method for construction of bacterial strains with increased succinic acid production Mark Donnelly, Cynthia Sanville-Millard 2000-12-12