Growing community of inventors

Exton, PA, United States of America

John W Ullrich

Average Co-Inventor Count = 5.13

ph-index = 10

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 = 263

John W UllrichJay Edward Wrobel (13 patents)John W UllrichJames Patrick Edwards (11 patents)John W UllrichLin Zhi (11 patents)John W UllrichTodd Kevin Jones (11 patents)John W UllrichChristopher Michael Tegley (11 patents)John W UllrichAndrew Fensome (11 patents)John W UllrichPuwen Zhang (7 patents)John W UllrichLori L Miller (7 patents)John W UllrichReinhold H W Bender (6 patents)John W UllrichRayomand Jal Unwalla (4 patents)John W UllrichGary Sondermann Grubb (4 patents)John W UllrichChristopher P Miller (4 patents)John W UllrichMagid A Abou-Gharbia (3 patents)John W UllrichJohn P Yardley (3 patents)John W UllrichMichael David Collini (3 patents)John W UllrichRobert L Morris (3 patents)John W UllrichRobert R Singhaus, Jr (3 patents)John W UllrichDavid H Kaufman (3 patents)John W UllrichJames C Keith, Jr (2 patents)John W UllrichHeather Anne Harris (2 patents)John W UllrichLeo M Albert (2 patents)John W UllrichArthur Attilio Santilli (1 patent)John W UllrichRobert J Steffan (1 patent)John W UllrichRonald Charles Bernotas (1 patent)John W UllrichBaihua Hu (1 patent)John W UllrichPonnal Nambi (1 patent)John W UllrichEdouard Zamaratski (1 patent)John W UllrichAiping Cheng (1 patent)John W UllrichJames Winfield Jetter (1 patent)John W UllrichPatrik Rhönnstad (1 patent)John W UllrichEdward Martin Matelan (1 patent)John W UllrichStephen Marc Bowen (1 patent)John W UllrichMarci Catherine Koko (1 patent)John W UllrichElaine Quinet (1 patent)John W UllrichLars Kruger (1 patent)John W UllrichAnnabel L Olsen Hedemyr (1 patent)John W UllrichTomas Hansson (1 patent)John W UllrichMerle Elloso (1 patent)John W UllrichReinhold Hw Bender (1 patent)John W UllrichJohn W Ullrich (20 patents)Jay Edward WrobelJay Edward Wrobel (96 patents)James Patrick EdwardsJames Patrick Edwards (165 patents)Lin ZhiLin Zhi (126 patents)Todd Kevin JonesTodd Kevin Jones (110 patents)Christopher Michael TegleyChristopher Michael Tegley (89 patents)Andrew FensomeAndrew Fensome (56 patents)Puwen ZhangPuwen Zhang (51 patents)Lori L MillerLori L Miller (8 patents)Reinhold H W BenderReinhold H W Bender (8 patents)Rayomand Jal UnwallaRayomand Jal Unwalla (25 patents)Gary Sondermann GrubbGary Sondermann Grubb (18 patents)Christopher P MillerChristopher P Miller (10 patents)Magid A Abou-GharbiaMagid A Abou-Gharbia (115 patents)John P YardleyJohn P Yardley (36 patents)Michael David ColliniMichael David Collini (33 patents)Robert L MorrisRobert L Morris (19 patents)Robert R Singhaus, JrRobert R Singhaus, Jr (3 patents)David H KaufmanDavid H Kaufman (3 patents)James C Keith, JrJames C Keith, Jr (21 patents)Heather Anne HarrisHeather Anne Harris (15 patents)Leo M AlbertLeo M Albert (12 patents)Arthur Attilio SantilliArthur Attilio Santilli (47 patents)Robert J SteffanRobert J Steffan (28 patents)Ronald Charles BernotasRonald Charles Bernotas (28 patents)Baihua HuBaihua Hu (23 patents)Ponnal NambiPonnal Nambi (6 patents)Edouard ZamaratskiEdouard Zamaratski (6 patents)Aiping ChengAiping Cheng (5 patents)James Winfield JetterJames Winfield Jetter (4 patents)Patrik RhönnstadPatrik Rhönnstad (4 patents)Edward Martin MatelanEdward Martin Matelan (4 patents)Stephen Marc BowenStephen Marc Bowen (2 patents)Marci Catherine KokoMarci Catherine Koko (2 patents)Elaine QuinetElaine Quinet (2 patents)Lars KrugerLars Kruger (1 patent)Annabel L Olsen HedemyrAnnabel L Olsen Hedemyr (1 patent)Tomas HanssonTomas Hansson (1 patent)Merle EllosoMerle Elloso (1 patent)Reinhold Hw BenderReinhold Hw Bender (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wyeth (9 from 1,309 patents)

2. Other (8 from 832,718 patents)

3. American Home Products Corporation (3 from 1,567 patents)


20 patents:

1. 7645761 - Indoline derivatives

2. 7592363 - Indazoles

3. 7576215 - Quinolines and pharmaceutical compositions thereof

4. 7291646 - Ethers of O-desmethyl venlafaxine

5. 7253203 - Indoline derivatives

6. 7084168 - Indoline derivatives

7. 7022733 - Substituted 2-phenyl benzofurans as estrogenic agents

8. 6835744 - 3,3-substituted indoline derivatives

9. 6774248 - Substituted 2-phenyl benzofurans as estrogenic agents

10. 6608068 - Indoline derivatives

11. 6544970 - Cyclic regimens utilizing indoline derivatives

12. 6503939 - Combination regimens using 3,3-substituted indoline derivatives

13. 6503942 - Ethers of O-Desmethyl venlafaxine

14. 6462032 - Cyclic regimens utilizing indoline derivatives

15. 6417214 - 3,3-substituted indoline derivatives

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as of
12/10/2025
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