Inventor · disambiguated record
Stephan Jenne
Also filed as: JENNE STEPHAN
21 granted patents·8 pending applications·75 citations·filing 2009–2025
94Inventor score
Top patents by PatentIndex Score
29 records- 0198US11965194B2Ketoreductase polypeptides for the production of (R)-3-hydroxythiolaneCODEXIS INC·Filed 2022·Granted Apr 23, 2024·2 cites·19 claims
- 0297US11427841B2Ketoreductase polypeptides for the production of (R)-3-hydroxythiolaneCODEXIS INC·Filed 2020·Granted Aug 30, 2022·4 cites·19 claims
- 0397US9394552B2Ketoreductase polypeptides for the production of (R)-3-hydroxythiolaneCODEXIS INC·Filed 2015·Granted Jul 19, 2016·9 cites·11 claims
- 0494US10385371B2Ketoreductase polypeptides for the production of (R)-3-hydroxythiolaneCODEXIS INC·Filed 2018·Granted Aug 20, 2019·3 cites·15 claims
- 0594US9932615B2Ketoreductase polypeptides for the production of (R)-3-hydroxythiolaneCODEXIS INC·Filed 2016·Granted Apr 3, 2018·4 cites·21 claims
- 0693US8288131B2Ketoreductase polypeptides and uses thereofVOLADRI RAMA·Filed 2009·Granted Oct 16, 2012·27 cites·17 claims
- 0792US10851397B2Ketoreductase polypeptides for the production of (R)-3-hydroxythiolaneCODEXIS INC·Filed 2019·Granted Dec 1, 2020·2 cites·20 claims
- 0892US2025346935A1Ketoreductase polypeptides for the production of (r)-3-hydroxythiolaneCODEXIS INC·Filed 2025·Application pending·0 cites
- 0991US12378585B2Ketoreductase polypeptides for the production of (R)-3-hydroxythiolaneCODEXIS INC·Filed 2024·Granted Aug 5, 2025·0 cites·20 claims
- 1091US9944916B2Penicillin-G acylasesCODEXIS INC·Filed 2016·Granted Apr 17, 2018·6 cites·2 claims
- 1190US8455230B2Polynucleotides encoding engineered ketoreductase polypeptidesVOLADRI RAMA·Filed 2012·Granted Jun 4, 2013·10 cites·11 claims
- 1288US2025346882A1Penicillin-g acylasesCODEXIS INC·Filed 2025·Application pending·0 cites
- 1387US12241100B2Engineered leucine decarboxylasesSYNTIS BIO INC·Filed 2021·Granted Mar 4, 2025·2 cites·6 claims
- 1486US10781436B2Penicillin-G acylasesCODEXIS INC·Filed 2019·Granted Sep 22, 2020·1 cites·1 claims
- 1585US11473077B2Engineered tyrosine ammonia lyaseCODEXIS INC·Filed 2019·Granted Oct 18, 2022·1 cites·18 claims
- 1685US11046936B2Engineered imine reductases and methods for the reductive amination of ketone and amine compoundsCODEXIS INC·Filed 2017·Granted Jun 29, 2021·2 cites·6 claims
- 1783US10400231B2Penicillin-G acylasesCODEXIS INC·Filed 2018·Granted Sep 3, 2019·2 cites·2 claims
- 1883US2024254457A1Engineered imine reductases and methods for the reductive amination of ketone and amine compoundsCODEXIS INC·Filed 2024·Application pending·0 cites
- 1979US12378541B2Penicillin-G acylasesCODEXIS INC·Filed 2021·Granted Aug 5, 2025·0 cites·3 claims
- 2077US12480111B2Penicillin-G acylasesCODEXIS INC·Filed 2023·Granted Nov 25, 2025·0 cites·13 claims
- 2176US11180747B2Variant penicillin-G acylasesCODEXIS INC·Filed 2020·Granted Nov 23, 2021·0 cites·4 claims
- 2275US11987818B2Engineered imine reductases and methods for the reductive amination of ketone and amine compoundsCODEXIS INC·Filed 2021·Granted May 21, 2024·0 cites·16 claims
- 2375US2023002752A1Engineered tyrosine ammonia lyaseCODEXIS INC·Filed 2022·Application pending·0 cites
- 2474US2023020928A1Engineered tyrosine ammonia lyaseCODEXIS INC·Filed 2022·Application pending·0 cites
- 2571US2024018504A1Engineered leucine decarboxylasesCODEXIS INC·Filed 2023·Application pending·0 cites
- 2667US2024318152A1P450-bm3 variants with improved activityCODEXIS INC·Filed 2023·Application pending·0 cites
- 2762US2023242946A1Engineered enone reductase and ketoreductase variant enzymesCODEXIS INC·Filed 2023·Application pending·0 cites
- 2861US11643642B2Penicillin-g acylasesCODEXIS INC·Filed 2018·Granted May 9, 2023·0 cites·6 claims
- 2960US12502421B2Engineered leucine decarboxylasesSYNTIS BIO INC·Filed 2022·Granted Dec 23, 2025·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Stephan Jenne files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →