Growing community of inventors

Des Plaines, IL, United States of America

Steven W Kramer

Average Co-Inventor Count = 7.30

ph-index = 8

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 = 159

Steven W KramerE Ann Hallinan (13 patents)Steven W KramerDonald W Hansen, Jr (12 patents)Steven W KramerBarnett S Pitzele (12 patents)Steven W KramerTimothy J Hagen (12 patents)Steven W KramerSuzanne S Metz (11 patents)Steven W KramerFoe S Tjoeng (11 patents)Steven W KramerMihaly V Toth (11 patents)Steven W KramerKaren B Peterson (11 patents)Steven W KramerR Keith Webber (11 patents)Steven W KramerArija A Bergmanis (11 patents)Steven W KramerMahima Trivedi (10 patents)Steven W KramerLen F Lee (8 patents)Steven W KramerDale P Spangler (7 patents)Steven W KramerKam F Fok (7 patents)Steven W KramerThomas Dale Penning (5 patents)Steven W KramerMark G Currie (4 patents)Steven W KramerSofya Tsymbalov (4 patents)Steven W KramerWilliam M Moore (4 patents)Steven W KramerRolando E Gapud (4 patents)Steven W KramerJohn Jeffrey Talley (3 patents)Steven W KramerPaul Waddell Collins (2 patents)Steven W KramerLijuan Jane Wang (2 patents)Steven W KramerJames A Sikorski (1 patent)Steven W KramerDavid Louis Brown (1 patent)Steven W KramerMargaret Lanahan Grapperhaus (1 patent)Steven W KramerMark A Massa (1 patent)Steven W KramerFrancis J Koszyk (1 patent)Steven W KramerJeffery S Carter (1 patent)Steven W KramerDonald J Rogier, Jr (1 patent)Steven W KramerBruce C Hamper (1 patent)Steven W KramerLi Huang Xing (1 patent)Steven W KramerCindy L Ludwig (1 patent)Steven W KramerRoland S Rogers (1 patent)Steven W KramerRonald Keith Webber (1 patent)Steven W KramerYi Yu (1 patent)Steven W KramerRobert L Shone (1 patent)Steven W KramerKarl W Aston (1 patent)Steven W KramerRenee Huff (1 patent)Steven W KramerSubo Laio (1 patent)Steven W KramerAngela Deprow (1 patent)Steven W KramerTeresa Fletcher (1 patent)Steven W KramerJames Kiefer (1 patent)Steven W KramerDavid Limburg (1 patent)Steven W KramerAriia A Bergmanis (1 patent)Steven W KramerJohn McCall (1 patent)Steven W KramerMahima Trivede (1 patent)Steven W KramerJeffry Carter (1 patent)Steven W KramerJohn Springer (1 patent)Steven W KramerSteven W Kramer (19 patents)E Ann HallinanE Ann Hallinan (54 patents)Donald W Hansen, JrDonald W Hansen, Jr (73 patents)Barnett S PitzeleBarnett S Pitzele (64 patents)Timothy J HagenTimothy J Hagen (56 patents)Suzanne S MetzSuzanne S Metz (45 patents)Foe S TjoengFoe S Tjoeng (44 patents)Mihaly V TothMihaly V Toth (40 patents)Karen B PetersonKaren B Peterson (31 patents)R Keith WebberR Keith Webber (19 patents)Arija A BergmanisArija A Bergmanis (19 patents)Mahima TrivediMahima Trivedi (19 patents)Len F LeeLen F Lee (89 patents)Dale P SpanglerDale P Spangler (47 patents)Kam F FokKam F Fok (18 patents)Thomas Dale PenningThomas Dale Penning (93 patents)Mark G CurrieMark G Currie (70 patents)Sofya TsymbalovSofya Tsymbalov (32 patents)William M MooreWilliam M Moore (18 patents)Rolando E GapudRolando E Gapud (9 patents)John Jeffrey TalleyJohn Jeffrey Talley (227 patents)Paul Waddell CollinsPaul Waddell Collins (67 patents)Lijuan Jane WangLijuan Jane Wang (44 patents)James A SikorskiJames A Sikorski (130 patents)David Louis BrownDavid Louis Brown (54 patents)Margaret Lanahan GrapperhausMargaret Lanahan Grapperhaus (42 patents)Mark A MassaMark A Massa (40 patents)Francis J KoszykFrancis J Koszyk (36 patents)Jeffery S CarterJeffery S Carter (34 patents)Donald J Rogier, JrDonald J Rogier, Jr (31 patents)Bruce C HamperBruce C Hamper (30 patents)Li Huang XingLi Huang Xing (25 patents)Cindy L LudwigCindy L Ludwig (24 patents)Roland S RogersRoland S Rogers (20 patents)Ronald Keith WebberRonald Keith Webber (18 patents)Yi YuYi Yu (15 patents)Robert L ShoneRobert L Shone (15 patents)Karl W AstonKarl W Aston (11 patents)Renee HuffRenee Huff (7 patents)Subo LaioSubo Laio (1 patent)Angela DeprowAngela Deprow (1 patent)Teresa FletcherTeresa Fletcher (1 patent)James KieferJames Kiefer (1 patent)David LimburgDavid Limburg (1 patent)Ariia A BergmanisAriia A Bergmanis (1 patent)John McCallJohn McCall (1 patent)Mahima TrivedeMahima Trivede (1 patent)Jeffry CarterJeffry Carter (1 patent)John SpringerJohn Springer (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. G.d. Searle & Company (17 from 1,323 patents)

2. Pharmacia Corporation (2 from 200 patents)


19 patents:

1. 7259266 - Benzopyran compounds useful for treating inflammatory conditions

2. 6951889 - 2-amino-2-alkyl-5 heptenoic and heptynoic acid derivatives useful as nitric oxide synthase inhibitors

3. 6448286 - Imino pyrrolidine derivatives useful as nitric oxide synthase inhibitors

4. 6344473 - Imidazoles useful as nitric oxide synthase inhibitors

5. 6136829 - Oxathiadiazole derivatives usful as iNOS inhibitors

6. 6071906 - Imidino piperidine derivatives useful as nitric oxide synthase inhibitors

7. 6046211 - Amidino derivatives useful as nitric oxide synthase inhibitors

8. 6043261 - Pyrrolodino imidines useful as nitric oxide synthase inhibitors

9. 6028072 - 3,4-substituted pyrazoles for the treatment of inflammation

10. 6011028 - Cyclic amidino agents useful as nitric oxide synthase inhibitors

11. 5981556 - 1,3-diazolino and 1,3-diazolidino heterocycles as useful nitric oxide

12. 5958958 - 1,2,4-oxa diazolino and 1,24-oxa diazolidion heterocycles as useful

13. 5883251 - Azepine derivatives useful as nitric oxide synthase inhibitors

14. 5854234 - Amidino dervatives useful as nitric oxide synthase inhibitors

15. 5756530 - 3,4-substituted pyrazoles for the treatment of inflammation

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12/6/2025
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