Growing community of inventors

Carlsbad, CA, United States of America

Derk J Hogenkamp

Average Co-Inventor Count = 2.54

ph-index = 11

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 = 667

Derk J HogenkampRavindra B Upasani (7 patents)Derk J HogenkampPhong X Nguyen (5 patents)Derk J HogenkampKelvin W Gee (4 patents)Derk J HogenkampTimothy B C Johnstone (4 patents)Derk J HogenkampHaiji Xia (3 patents)Derk J HogenkampNancy C Lan (2 patents)Derk J HogenkampDavid B Fick (2 patents)Derk J HogenkampJi Yang (2 patents)Derk J HogenkampBin Shao (1 patent)Derk J HogenkampOlivier Dasse (1 patent)Derk J HogenkampMichael B Bolger (5 patents)Derk J HogenkampDavid George Putman (1 patent)Derk J HogenkampMark S Jensen (1 patent)Derk J HogenkampEdward R Whittemore (1 patent)Derk J HogenkampTimothy BC Johnstone (0 patent)Derk J HogenkampRavindra B Upasani (0 patent)Derk J HogenkampRobert Purdy (0 patent)Derk J HogenkampNancy Tsai-Yun Lan (0 patent)Derk J HogenkampHasan Tahir (0 patent)Derk J HogenkampDerk J Hogenkamp (17 patents)Ravindra B UpasaniRavindra B Upasani (9 patents)Phong X NguyenPhong X Nguyen (48 patents)Kelvin W GeeKelvin W Gee (10 patents)Timothy B C JohnstoneTimothy B C Johnstone (4 patents)Haiji XiaHaiji Xia (4 patents)Nancy C LanNancy C Lan (26 patents)David B FickDavid B Fick (13 patents)Ji YangJi Yang (5 patents)Bin ShaoBin Shao (29 patents)Olivier DasseOlivier Dasse (6 patents)Michael B BolgerMichael B Bolger (5 patents)David George PutmanDavid George Putman (5 patents)Mark S JensenMark S Jensen (1 patent)Edward R WhittemoreEdward R Whittemore (1 patent)Timothy BC JohnstoneTimothy BC Johnstone (0 patent)Ravindra B UpasaniRavindra B Upasani (0 patent)Robert PurdyRobert Purdy (0 patent)Nancy Tsai-Yun LanNancy Tsai-Yun Lan (0 patent)Hasan TahirHasan Tahir (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Euro-celtique S.a. (6 from 270 patents)

2. Cocensys Inc. (6 from 18 patents)

3. University of California (5 from 15,458 patents)

4. Purdue Pharma L.p. (545 patents)


17 patents:

1. 8865719 - [object Object]

2. 8110569 - Enantiomerically pure S-etifoxine, pharmaceutical compositions thereof and methods of their use

3. 7825278 - Substituted enaminones, their derivatives and uses thereof

4. 7820663 - Substituted enaminones, their derivatives and uses thereof

5. 7355047 - Substituted quinolone carboxylic acids, their derivatives, site of action, and uses thereof

6. 7078426 - Aryl substituted pyrazoles, triazoles, and tetrazoles, and the use thereof

7. 6919363 - Aryl substituted pyrazoles, triazoles and tetrazoles, and the use thereof

8. 6867210 - Aryl substituted pyrimidines

9. 6780853 - Neuroactive steroids of the androstane and pregnane series

10. 6737418 - Aryl substituted pyrazoles, imidazoles, oxazoles, thiazoles and pyrroles, and the use thereof

11. 6414011 - Aryl substituted pyrazoles, and pyrroles, and the use thereof

12. 6335354 - Aminopyridines and methods of using thereof

13. 6277838 - Methods for allosteric modulation of the GABA receptor by members of the androstane and pregnane series

14. 6143736 - Methods, compositions, and compounds for allosteric modulation of the

15. 5939545 - Method, compositions, and compounds for allosteric modulation of the

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