Growing community of inventors

Concord, MA, United States of America

David Hepworth

Average Co-Inventor Count = 6.90

ph-index = 5

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 = 166

David HepworthJoseph Walter Strohbach (9 patents)David HepworthStephen Wayne Wright (9 patents)David HepworthFrank Eldridge Lovering (9 patents)David HepworthChristoph Martin Dehnhardt (8 patents)David HepworthEddine Saiah (8 patents)David HepworthChristoph Wolfgang Zapf (8 patents)David HepworthArthur Lee (8 patents)David HepworthNikolaos Papaioannou (8 patents)David HepworthKatherine Lin Lee (8 patents)David HepworthJohn David Trzupek (8 patents)David HepworthSeungil Han (8 patents)David HepworthLori Krim Gavrin (8 patents)David HepworthJohn Paul Mathias (7 patents)David HepworthAkshay Patny (6 patents)David HepworthKevin Joseph Curran (6 patents)David HepworthXiaolun Wang (6 patents)David HepworthJoel A Goldberg (6 patents)David HepworthMichael Dennis Lowe (6 patents)David HepworthRichard Vargas (6 patents)David HepworthRobert L Dow (5 patents)David HepworthDavid R Anderson (5 patents)David HepworthMark Edward Bunnage (5 patents)David HepworthHorng-Chih Huang (5 patents)David HepworthDonald Stuart Middleton (5 patents)David HepworthMark David Andrews (5 patents)David HepworthBetsy Susan Pierce (5 patents)David HepworthShawn Cabral (5 patents)David HepworthRoger B Ruggeri (4 patents)David HepworthAlan Stobie (4 patents)David HepworthChulho Choi (4 patents)David HepworthAndrew Douglas Baxter (3 patents)David HepworthPhilip Albert Carpino (3 patents)David HepworthDavid W Piotrowski (3 patents)David HepworthAriamala Gopalsamy (3 patents)David HepworthAgustin Casimiro-Garcia (3 patents)David HepworthCharlotte Moira Norfor Allerton (3 patents)David HepworthDaniel Wei-Shung Kung (3 patents)David HepworthRalph Pelton Robinson, Jr (3 patents)David HepworthMihir D Parikh (3 patents)David HepworthAndrew Simon Cook (3 patents)David HepworthEdward L Conn (3 patents)David HepworthArjun Venkat Narayanan (3 patents)David HepworthHatice Gizem Yayla (3 patents)David HepworthChristophe Philippe Allais (3 patents)David HepworthJayasankar Jasti (3 patents)David HepworthMing Zhu Chen (3 patents)David HepworthOlugbeminiyi Omezia Fadeyi (3 patents)David HepworthSuvi Orr (3 patents)David HepworthStephen Kwok-Fung Wong (3 patents)David HepworthKentaro Futatsugi (2 patents)David HepworthMatthew Scott Dowling (2 patents)David HepworthDafydd Rhys Owen (2 patents)David HepworthLee Richard Roberts (2 patents)David HepworthJoseph Scott Warmus (2 patents)David HepworthGeoffrey E Gymer (2 patents)David HepworthLyn Howard Jones (2 patents)David HepworthMatthew Forrest Sammons (2 patents)David HepworthMavis Diane Adam (2 patents)David HepworthBenjamin N Rocke (2 patents)David HepworthYan Zhang (2 patents)David HepworthHarry Ralph Howard (1 patent)David HepworthAndrew Simon Bell (1 patent)David HepworthChristopher Ronald Smith (1 patent)David HepworthHarry R Howard, Jr (1 patent)David HepworthKim Huard (1 patent)David HepworthDavid Ellis (1 patent)David HepworthSuvi Tuula Marjukka Orr (1 patent)David HepworthAndrew Antony Calabrese (1 patent)David HepworthDaniel W Kung (1 patent)David HepworthDuncan Robert Armour (1 patent)David HepworthLee Richard Roberts (1 patent)David HepworthMarkus Boehm (1 patent)David HepworthMark Leonard Elliott (1 patent)David HepworthMark Ian Lansdell (1 patent)David HepworthPaul John Edwards (1 patent)David HepworthMark Llewellyn Lewis (1 patent)David HepworthJian Wang (1 patent)David HepworthDavid Sebastien Fradet (1 patent)David HepworthAgustin Casimiro Garcia (1 patent)David HepworthLyn Howard Jones (1 patent)David HepworthJohn Paul Mathias (1 patent)David HepworthMark Edward Bunnage (1 patent)David HepworthKun Song (1 patent)David HepworthKay Ahn (1 patent)David HepworthDavid Randolph Anderson (1 patent)David HepworthJoel Adam Goldberg (1 patent)David HepworthDavid Randolph Anderson (0 patent)David HepworthJoel Adam Goldberg (0 patent)David HepworthMarkus Boehm (0 patent)David HepworthDavid Hepworth (28 patents)Joseph Walter StrohbachJoseph Walter Strohbach (37 patents)Stephen Wayne WrightStephen Wayne Wright (17 patents)Frank Eldridge LoveringFrank Eldridge Lovering (17 patents)Christoph Martin DehnhardtChristoph Martin Dehnhardt (51 patents)Eddine SaiahEddine Saiah (33 patents)Christoph Wolfgang ZapfChristoph Wolfgang Zapf (22 patents)Arthur LeeArthur Lee (19 patents)Nikolaos PapaioannouNikolaos Papaioannou (19 patents)Katherine Lin LeeKatherine Lin Lee (17 patents)John David TrzupekJohn David Trzupek (16 patents)Seungil HanSeungil Han (11 patents)Lori Krim GavrinLori Krim Gavrin (10 patents)John Paul MathiasJohn Paul Mathias (31 patents)Akshay PatnyAkshay Patny (29 patents)Kevin Joseph CurranKevin Joseph Curran (24 patents)Xiaolun WangXiaolun Wang (22 patents)Joel A GoldbergJoel A Goldberg (15 patents)Michael Dennis LoweMichael Dennis Lowe (13 patents)Richard VargasRichard Vargas (12 patents)Robert L DowRobert L Dow (66 patents)David R AndersonDavid R Anderson (46 patents)Mark Edward BunnageMark Edward Bunnage (35 patents)Horng-Chih HuangHorng-Chih Huang (32 patents)Donald Stuart MiddletonDonald Stuart Middleton (26 patents)Mark David AndrewsMark David Andrews (11 patents)Betsy Susan PierceBetsy Susan Pierce (9 patents)Shawn CabralShawn Cabral (8 patents)Roger B RuggeriRoger B Ruggeri (40 patents)Alan StobieAlan Stobie (24 patents)Chulho ChoiChulho Choi (4 patents)Andrew Douglas BaxterAndrew Douglas Baxter (44 patents)Philip Albert CarpinoPhilip Albert Carpino (43 patents)David W PiotrowskiDavid W Piotrowski (42 patents)Ariamala GopalsamyAriamala Gopalsamy (34 patents)Agustin Casimiro-GarciaAgustin Casimiro-Garcia (12 patents)Charlotte Moira Norfor AllertonCharlotte Moira Norfor Allerton (12 patents)Daniel Wei-Shung KungDaniel Wei-Shung Kung (11 patents)Ralph Pelton Robinson, JrRalph Pelton Robinson, Jr (9 patents)Mihir D ParikhMihir D Parikh (8 patents)Andrew Simon CookAndrew Simon Cook (6 patents)Edward L ConnEdward L Conn (5 patents)Arjun Venkat NarayananArjun Venkat Narayanan (3 patents)Hatice Gizem YaylaHatice Gizem Yayla (3 patents)Christophe Philippe AllaisChristophe Philippe Allais (3 patents)Jayasankar JastiJayasankar Jasti (3 patents)Ming Zhu ChenMing Zhu Chen (3 patents)Olugbeminiyi Omezia FadeyiOlugbeminiyi Omezia Fadeyi (3 patents)Suvi OrrSuvi Orr (3 patents)Stephen Kwok-Fung WongStephen Kwok-Fung Wong (3 patents)Kentaro FutatsugiKentaro Futatsugi (29 patents)Matthew Scott DowlingMatthew Scott Dowling (18 patents)Dafydd Rhys OwenDafydd Rhys Owen (18 patents)Lee Richard RobertsLee Richard Roberts (15 patents)Joseph Scott WarmusJoseph Scott Warmus (14 patents)Geoffrey E GymerGeoffrey E Gymer (14 patents)Lyn Howard JonesLyn Howard Jones (14 patents)Matthew Forrest SammonsMatthew Forrest Sammons (10 patents)Mavis Diane AdamMavis Diane Adam (4 patents)Benjamin N RockeBenjamin N Rocke (2 patents)Yan ZhangYan Zhang (2 patents)Harry Ralph HowardHarry Ralph Howard (41 patents)Andrew Simon BellAndrew Simon Bell (29 patents)Christopher Ronald SmithChristopher Ronald Smith (27 patents)Harry R Howard, JrHarry R Howard, Jr (22 patents)Kim HuardKim Huard (21 patents)David EllisDavid Ellis (12 patents)Suvi Tuula Marjukka OrrSuvi Tuula Marjukka Orr (12 patents)Andrew Antony CalabreseAndrew Antony Calabrese (9 patents)Daniel W KungDaniel W Kung (7 patents)Duncan Robert ArmourDuncan Robert Armour (5 patents)Lee Richard RobertsLee Richard Roberts (4 patents)Markus BoehmMarkus Boehm (4 patents)Mark Leonard ElliottMark Leonard Elliott (3 patents)Mark Ian LansdellMark Ian Lansdell (3 patents)Paul John EdwardsPaul John Edwards (2 patents)Mark Llewellyn LewisMark Llewellyn Lewis (2 patents)Jian WangJian Wang (2 patents)David Sebastien FradetDavid Sebastien Fradet (1 patent)Agustin Casimiro GarciaAgustin Casimiro Garcia (1 patent)Lyn Howard JonesLyn Howard Jones (1 patent)John Paul MathiasJohn Paul Mathias (1 patent)Mark Edward BunnageMark Edward Bunnage (1 patent)Kun SongKun Song (1 patent)Kay AhnKay Ahn (1 patent)David Randolph AndersonDavid Randolph Anderson (1 patent)Joel Adam GoldbergJoel Adam Goldberg (1 patent)David Randolph AndersonDavid Randolph Anderson (0 patent)Joel Adam GoldbergJoel Adam Goldberg (0 patent)Markus BoehmMarkus Boehm (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pfizer Corporation (28 from 4,455 patents)


28 patents:

1. 12202836 - Bicyclic-fused heteroaryl or aryl compounds

2. 12103921 - Chemical compounds

3. 11702424 - Bicyclic-fused heteroaryl or aryl compounds

4. 11702405 - Chemical compounds

5. 11014908 - Chemical compounds

6. 10906888 - Pyrimidine carboxamides as inhibitors of Vanin-1 enzyme

7. 10793579 - Bicyclic-fused heteroaryl or aryl compounds

8. 10329302 - Bicyclic-fused heteroaryl or aryl compounds

9. 10316018 - Bicyclic-fused heteroaryl or aryl compounds as IRAK4 modulators

10. 10174000 - Bicyclic-fused heteroaryl or aryl compounds as IRAK4 modulators

11. 9879022 - Bicyclic-fused heteroaryl or aryl compounds

12. 9873673 - 2-thiopyrimidinones

13. 9458168 - Bicyclic-fused heteroaryl or aryl compounds

14. 9440949 - Diacylglycerol acyltransferase 2 inhibitors

15. 9399626 - 2-thiopyrimidinones

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/4/2025
Loading…