Growing community of inventors

Camarillo, CA, United States of America

Steven S Pfeiffer

Average Co-Inventor Count = 4.46

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 60

Steven S PfeifferEric Dowdy (10 patents)Steven S PfeifferRichard P Polniaszek (8 patents)Steven S PfeifferKenneth M Kent (8 patents)Steven S PfeifferDuong D Tran (6 patents)Steven S PfeifferKeiko Sujino (4 patents)Steven S PfeifferBrandon Heath Brown (4 patents)Steven S PfeifferBenjamin R Graetz (4 patents)Steven S PfeifferRichard Hung Chiu Yu (4 patents)Steven S PfeifferRichard Yu (4 patents)Steven S PfeifferAaron J Cullen (4 patents)Steven S PfeifferAlan Scott Triman (4 patents)Steven S PfeifferZhongxin Zhou (4 patents)Steven S PfeifferAndrew S Thompson (3 patents)Steven S PfeifferSteven A Weissman (3 patents)Steven S PfeifferXi Chen (3 patents)Steven S PfeifferLeah Easton-Scott (3 patents)Steven S PfeifferMaki Uragami (3 patents)Steven S PfeifferDoug Cordeau (3 patents)Steven S PfeifferVasilios H Iskos (3 patents)Steven S PfeifferHuai-Chueh Chang (3 patents)Steven S PfeifferDuong Duc-Phi Tran (2 patents)Steven S PfeifferStacey Heumann (2 patents)Steven S PfeifferMichael L Mitchell (1 patent)Steven S PfeifferHongyan Guo (1 patent)Steven S PfeifferIll Young Lee (1 patent)Steven S PfeifferJong Chan Son (1 patent)Steven S PfeifferChristopher M Levins (1 patent)Steven S PfeifferDonald Tang (1 patent)Steven S PfeifferDouglas Cordeau (1 patent)Steven S PfeifferLeah Easton (1 patent)Steven S PfeifferSteven S Pfeiffer (19 patents)Eric DowdyEric Dowdy (17 patents)Richard P PolniaszekRichard P Polniaszek (21 patents)Kenneth M KentKenneth M Kent (19 patents)Duong D TranDuong D Tran (18 patents)Keiko SujinoKeiko Sujino (16 patents)Brandon Heath BrownBrandon Heath Brown (13 patents)Benjamin R GraetzBenjamin R Graetz (10 patents)Richard Hung Chiu YuRichard Hung Chiu Yu (10 patents)Richard YuRichard Yu (6 patents)Aaron J CullenAaron J Cullen (5 patents)Alan Scott TrimanAlan Scott Triman (4 patents)Zhongxin ZhouZhongxin Zhou (4 patents)Andrew S ThompsonAndrew S Thompson (75 patents)Steven A WeissmanSteven A Weissman (17 patents)Xi ChenXi Chen (11 patents)Leah Easton-ScottLeah Easton-Scott (3 patents)Maki UragamiMaki Uragami (3 patents)Doug CordeauDoug Cordeau (3 patents)Vasilios H IskosVasilios H Iskos (3 patents)Huai-Chueh ChangHuai-Chueh Chang (3 patents)Duong Duc-Phi TranDuong Duc-Phi Tran (2 patents)Stacey HeumannStacey Heumann (2 patents)Michael L MitchellMichael L Mitchell (48 patents)Hongyan GuoHongyan Guo (28 patents)Ill Young LeeIll Young Lee (6 patents)Jong Chan SonJong Chan Son (5 patents)Christopher M LevinsChristopher M Levins (4 patents)Donald TangDonald Tang (3 patents)Douglas CordeauDouglas Cordeau (1 patent)Leah EastonLeah Easton (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Gilead Sciences, Inc. (13 from 919 patents)

2. Horizon Therapeutics, LLC (3 from 20 patents)

3. Korea Research Institute of Chemical Technology (2 from 623 patents)

4. Gilhead Sciences, Inc. (1 from 1 patent)


19 patents:

1. 11014870 - Procedure for the preparation of 4-phenyl butyrate and uses thereof

2. 10329236 - Procedure for the preparation of 4-phenyl butyrate and uses thereof

3. 10196419 - Processes and intermediates for preparing anti-HIV agents

4. 9914692 - Procedure for the preparation of 4-phenyl butyrate and uses thereof

5. 9783567 - Processes and intermediates for preparing anti-HIV agents

6. 9428473 - Methods and intermediates for preparing pharmaceutical agents

7. 9296779 - Processes and intermediates for preparing anti-HIV agents

8. 9115100 - Methods and intermediates for preparing pharmaceutical agents

9. 8987437 - Processes and intermediates for preparing anti-HIV Agents

10. 8853210 - Methods and intermediates for preparing pharmaceutical agents

11. 8796459 - Process and intermediates for preparing integrase inhibitors

12. 8759525 - Process and intermediates for preparing integrase inhibitors

13. 8604193 - Processes for preparing HIV reverse transcriptase inhibitors

14. 8497396 - Methods and intermediates for preparing pharmaceutical agents

15. 8440831 - Process and intermediates for preparing integrase inhibitors

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as of
12/5/2025
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