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USPTO Patent Rankings Data through Dec 31, 2025
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Steven J. Collier — 9 Patents in 2025

COCodexis: 8 patents #3 of 103Top 3%
Concord, MA: #4 of 89 inventorsTop 5%
Massachusetts: #163 of 11,797 inventorsTop 2%
Overall (2025): #9,144 of 469,880Top 2%
9 Patents 2025

Issued Patents 2025

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12480100 Ketoreductase polypeptides for the preparation of phenylephrine Oscar Alvizo, Hans-Georg Hennemann, Seong Hee Oh, Wenjuan Zha 2025-11-25
12421532 Polynucleotides encoding engineered imine reductases Haibin Chen, Jovana Nazor, Joly Sukumaran, Derek Smith, Jeffrey C. Moore +9 more 2025-09-23
12378537 Biocatalysts and methods for synthesizing derivatives of tryptamine and tryptamine analogs Jovana Nazor, Derek Smith, Michael A. Crowe, Shiwei Song 2025-08-05
12371723 Variant LovD polypeptides and their uses Lynne Gilson, Joly Sukumaran, Wan Lin Yeo, Oscar Alvizo, Ee Ling Teo +2 more 2025-07-29
12365927 Engineered ketoreductase polypeptides Christopher Savile, John M. Gruber, Emily Mundorff, Gjalt W. Huisman 2025-07-22
12344866 Biocatalysts and methods for the synthesis of armodafinil Ee Lui Ang, Oscar Alvizo, Behnaz Behrouzian, Michael D. Clay, Ellen D. Eberhard +7 more 2025-07-01
12305201 Engineered biocatalysts and methods for synthesizing chiral amines Weng Lin Tang, Helen Hsieh, Son Pham, Derek Smith 2025-05-20
12247234 Biocatalysts and methods for hydroxylation of chemical compounds Haibin Chen, Yong Koy Bong, Fabien Louis Cabirol, Anupam Gohel Prafulchandra, Tao Li +4 more 2025-03-11
12241093 Biocatalysts for the preparation of hydroxy substituted carbamates Fabien Louis Cabirol, Haibin Chen, Anupam Gohel, Derek Smith, Birgit Kosjek +1 more 2025-03-04