Growing community of inventors

Wallingford, CT, United States of America

Guifen Zhang

Average Co-Inventor Count = 5.79

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 = 83

Guifen ZhangHarold A Mastalerz (11 patents)Guifen ZhangKurt Zimmermann (6 patents)Guifen ZhangXiaopeng Sang (6 patents)Guifen ZhangWalter Lewis Johnson (6 patents)Guifen ZhangAshvinikumar V Gavai (4 patents)Guifen ZhangDolatrai M Vyas (4 patents)Guifen ZhangMark D Wittman (4 patents)Guifen ZhangDavid R Langley (3 patents)Guifen ZhangBrian E Fink (3 patents)Guifen ZhangWayne D Vaccaro (3 patents)Guifen ZhangMark George Saulnier (3 patents)Guifen ZhangUpender Velaparthi (3 patents)Guifen ZhangLiqi He (3 patents)Guifen ZhangYufen Zhao (3 patents)Guifen ZhangDavid Bertil Frennesson (3 patents)Guifen ZhangChristine M Tarby (3 patents)Guifen ZhangAshok Vinayak Purandare (3 patents)Guifen ZhangPeiying Liu (3 patents)Guifen ZhangAmy C Hart (3 patents)Guifen ZhangTram N Huynh (3 patents)Guifen ZhangHonghe Wan (3 patents)Guifen ZhangJennifer Inghrim (3 patents)Guifen ZhangEdward H Ruediger (1 patent)Guifen ZhangYan Chen (1 patent)Guifen ZhangJohn S Tokarski (1 patent)Guifen ZhangGregory D Vite (1 patent)Guifen ZhangYong Zhang (1 patent)Guifen ZhangAndrew P Degnan (1 patent)Guifen ZhangBradley C Pearce (1 patent)Guifen ZhangBireshwar Dasgupta (1 patent)Guifen ZhangLibing Chen (1 patent)Guifen ZhangPierre Dextraze (1 patent)Guifen ZhangMatthew D Hill (1 patent)Guifen ZhangGodwin Kwame Kumi (1 patent)Guifen ZhangJean-Paul Daris (1 patent)Guifen ZhangJames G Tarrant (1 patent)Guifen ZhangBin Chen (1 patent)Guifen ZhangErika M V Araujo (1 patent)Guifen ZhangPhilippe Lapointe (1 patent)Guifen ZhangPierre Dextraze (0 patent)Guifen ZhangGuifen Zhang (11 patents)Harold A MastalerzHarold A Mastalerz (24 patents)Kurt ZimmermannKurt Zimmermann (26 patents)Xiaopeng SangXiaopeng Sang (11 patents)Walter Lewis JohnsonWalter Lewis Johnson (9 patents)Ashvinikumar V GavaiAshvinikumar V Gavai (58 patents)Dolatrai M VyasDolatrai M Vyas (48 patents)Mark D WittmanMark D Wittman (32 patents)David R LangleyDavid R Langley (51 patents)Brian E FinkBrian E Fink (42 patents)Wayne D VaccaroWayne D Vaccaro (42 patents)Mark George SaulnierMark George Saulnier (40 patents)Upender VelaparthiUpender Velaparthi (32 patents)Liqi HeLiqi He (27 patents)Yufen ZhaoYufen Zhao (27 patents)David Bertil FrennessonDavid Bertil Frennesson (21 patents)Christine M TarbyChristine M Tarby (21 patents)Ashok Vinayak PurandareAshok Vinayak Purandare (19 patents)Peiying LiuPeiying Liu (18 patents)Amy C HartAmy C Hart (17 patents)Tram N HuynhTram N Huynh (15 patents)Honghe WanHonghe Wan (9 patents)Jennifer InghrimJennifer Inghrim (6 patents)Edward H RuedigerEdward H Ruediger (52 patents)Yan ChenYan Chen (50 patents)John S TokarskiJohn S Tokarski (37 patents)Gregory D ViteGregory D Vite (30 patents)Yong ZhangYong Zhang (29 patents)Andrew P DegnanAndrew P Degnan (19 patents)Bradley C PearceBradley C Pearce (18 patents)Bireshwar DasguptaBireshwar Dasgupta (16 patents)Libing ChenLibing Chen (12 patents)Pierre DextrazePierre Dextraze (9 patents)Matthew D HillMatthew D Hill (9 patents)Godwin Kwame KumiGodwin Kwame Kumi (9 patents)Jean-Paul DarisJean-Paul Daris (8 patents)James G TarrantJames G Tarrant (6 patents)Bin ChenBin Chen (4 patents)Erika M V AraujoErika M V Araujo (3 patents)Philippe LapointePhilippe Lapointe (2 patents)Pierre DextrazePierre Dextraze (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bristol-myers Squibb Compnay (11 from 3,681 patents)


11 patents:

1. 11166959 - Isofuranone compounds useful as HPK1 inhibitors

2. 9556178 - Imidazotriazinecarbonitriles useful as kinase inhibitors

3. 9273057 - Imidazotriazinecarbonitriles useful as kinase inhibitors

4. 8940736 - Imidazotriazinecarbonitriles useful as kinase inhibitors

5. 8592579 - Pyrrolotriazine kinase inhibitors

6. 7879855 - Pyrrolotriazine kinase inhibitors

7. 7619083 - Intermediates useful in preparing certain pyrrolotriazine compounds and process for making such intermediates

8. 7534792 - Pyrrolotriazine kinase inhibitors

9. 7232901 - Intermediates useful in preparing certain pyrrolotriazine compounds and process for making such intermediates

10. 7102003 - Pyrrolotriazine compounds

11. 6908916 - C-5 modified indazolylpyrrolotriazines

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