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USPTO Patent Rankings Data through Dec 31, 2025
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Stephan Jenne — 21 Patents

COCodexis: 18 patents #49 of 250Top 20%
Pfizer: 2 patents #2,085 of 5,153Top 45%
Foster City, CA: #192 of 2,058 inventorsTop 10%
California: #27,449 of 386,348 inventorsTop 8%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Stephan Jenne has been granted 21 US patents while listed as an inventor at Codexis. The first was granted in 2012 and the most recent in December 2025. Stephan Jenne ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Stephan Jenne in Foster City, CA, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12502421 Engineered leucine decarboxylases Jonathan Benjamin Asfaha, Subash Chandra Das, Fangyong Du, Nikki D. Kruse, Joyce Liu +4 more 2025-12-23
12480111 Penicillin-G acylases Rama Voladri, Christopher Michael Micklitsch, Oscar Alvizo, Jovana Nazor, Daniel C. Duan +8 more 2025-11-25
12378541 Penicillin-G acylases Goutami Banerjee, Jie Yang, Xiyun Zhang, Erika M. Milczek, Melissa Ann Mayo 2025-08-05
12378585 Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane Jack Liang, Emily Mundorff, Rama Voladri, James Lalonde, Gjalt W. Huisman 2025-08-05
12241100 Engineered leucine decarboxylases Joyce Liu, Leann Quertinmont Teadt, Nikki Dellas, Faye Loan Du, Kristen Jean Vallieu +1 more 2025-03-04
11987818 Engineered imine reductases and methods for the reductive amination of ketone and amine compounds Margie Tabuga Borra-Garske, Oscar Alvizo, Melissa Ann Mayo, Auric Anthony Sowell-Kantz, Carmela Molinaro 2024-05-21 $5,528,000
11965194 Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane Jack Liang, Emily Mundorff, Rama Voladri, James Lalonde, Gjalt W. Huisman 2024-04-23 $2,239,000
11643642 Penicillin-g acylases Rama Voladri, Christopher Michael Micklitsch, Oscar Alvizo, Jovana Nazor, Da Duan +8 more 2023-05-09 $3,897,000
11473077 Engineered tyrosine ammonia lyase Joyce Liu, Nikki Dellas 2022-10-18 $6,367,000
11427841 Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane Jack Liang, Emily Mundorff, Rama Voladri, James Lalonde, Gjalt W. Huisman 2022-08-30 $4,434,000
11180747 Variant penicillin-G acylases Goutami Banerjee, Jie Yang, Xiyun Zhang, Erika M. Milczek, Melissa Ann Mayo 2021-11-23 $36,306,000
11046936 Engineered imine reductases and methods for the reductive amination of ketone and amine compounds Margie Tabuga Borra-Garske, Oscar Alvizo, Melissa Ann Mayo, Auric Anthony Sowell-Kantz, Carmela Molinaro 2021-06-29 $10,059,000
10851397 Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane Jack Liang, Emily Mundorff, Rama Voladri, James Lalonde, Gjalt W. Huisman 2020-12-01 $5,833,000
10781436 Penicillin-G acylases Goutami Banerjee, Jie Yang, Xiyun Zhang, Erika M. Milczek, Melissa Ann Mayo 2020-09-22 $4,016,000
10400231 Penicillin-G acylases Goutami Banerjee, Jie Yang, Xiyun Zhang, Erika M. Milczek, Melissa Ann Mayo 2019-09-03 $3,867,000
10385371 Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane Jack Liang, Emily Mundorff, Rama Voladri, James Lalonde, Gjalt W. Huisman 2019-08-20 $7,155,000
9944916 Penicillin-G acylases Goutami Banerjee, Jie Yang, Xiyun Zhang, Erika M. Milczek, Melissa Ann Mayo 2018-04-17 $2,289,000
9932615 Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane Jack Liang, Emily Mundorff, Rama Voladri, James Lalonde, Gjalt W. Huisman 2018-04-03 $1,991,000
9394552 Ketoreductase polypeptides for the production of (R)-3-hydroxythiolane Jack Liang, Emily Mundorff, Rama Voladri, James Lalonde, Gjalt W. Huisman 2016-07-19 $1,111,000
8455230 Polynucleotides encoding engineered ketoreductase polypeptides Rama Voladri, Owen Gooding, Emily Mundorff 2013-06-04
8288131 Ketoreductase polypeptides and uses thereof Rama Voladri, Owen Gooding, Emily Mundorff 2012-10-16