Growing community of inventors

Germantown, MD, United States of America

Karen A Ketchum

Average Co-Inventor Count = 4.46

ph-index = 3

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 = 57

Karen A KetchumEllen M Beasley (79 patents)Karen A KetchumValentina Di Francesco (68 patents)Karen A KetchumChunhua Yan (24 patents)Karen A KetchumMing-Hui Wei (21 patents)Karen A KetchumJane Ye (17 patents)Karen A KetchumKarl J Guegler (16 patents)Karen A KetchumGennady V Merkulov (8 patents)Karen A KetchumMarion Webster (7 patents)Karen A KetchumFangcheng Gong (7 patents)Karen A KetchumValentina DiFrancesco (6 patents)Karen A KetchumJiayin Li (6 patents)Karen A KetchumWei Shao (4 patents)Karen A KetchumWeiniu Gan (3 patents)Karen A KetchumTrevor Woodage (3 patents)Karen A KetchumJane Abu-Threideh (3 patents)Karen A KetchumDouglas Rusch (3 patents)Karen A KetchumZhenya Li (2 patents)Karen A KetchumBeena Neelam (2 patents)Karen A KetchumIshwar Chandramouliswaran (2 patents)Karen A KetchumAndrei Gabrielian (2 patents)Karen A KetchumRalph Brandenberger (1 patent)Karen A KetchumMaureen Higgins (1 patent)Karen A KetchumIstvan Ladunga (1 patent)Karen A KetchumXianghe Yan (1 patent)Karen A KetchumNatalia Milshina (1 patent)Karen A KetchumMing-Hui Wel (1 patent)Karen A KetchumIshwar Chandramouliswara (1 patent)Karen A KetchumSong Hu (1 patent)Karen A KetchumValentine Di Francesco (1 patent)Karen A KetchumKaren A Ketchum (80 patents)Ellen M BeasleyEllen M Beasley (195 patents)Valentina Di FrancescoValentina Di Francesco (167 patents)Chunhua YanChunhua Yan (82 patents)Ming-Hui WeiMing-Hui Wei (59 patents)Jane YeJane Ye (41 patents)Karl J GueglerKarl J Guegler (196 patents)Gennady V MerkulovGennady V Merkulov (28 patents)Marion WebsterMarion Webster (24 patents)Fangcheng GongFangcheng Gong (19 patents)Valentina DiFrancescoValentina DiFrancesco (13 patents)Jiayin LiJiayin Li (6 patents)Wei ShaoWei Shao (13 patents)Weiniu GanWeiniu Gan (15 patents)Trevor WoodageTrevor Woodage (13 patents)Jane Abu-ThreidehJane Abu-Threideh (6 patents)Douglas RuschDouglas Rusch (3 patents)Zhenya LiZhenya Li (10 patents)Beena NeelamBeena Neelam (7 patents)Ishwar ChandramouliswaranIshwar Chandramouliswaran (4 patents)Andrei GabrielianAndrei Gabrielian (2 patents)Ralph BrandenbergerRalph Brandenberger (9 patents)Maureen HigginsMaureen Higgins (5 patents)Istvan LadungaIstvan Ladunga (3 patents)Xianghe YanXianghe Yan (2 patents)Natalia MilshinaNatalia Milshina (1 patent)Ming-Hui WelMing-Hui Wel (1 patent)Ishwar ChandramouliswaraIshwar Chandramouliswara (1 patent)Song HuSong Hu (1 patent)Valentine Di FrancescoValentine Di Francesco (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Applera Corporation (60 from 496 patents)

2. Pe Corporation (ny) (17 from 62 patents)

3. Pe Corporation (2 from 17 patents)

4. Applera Genomics (1 from 1 patent)


80 patents:

1. 7112326 - Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof

2. 7060481 - Isolated human phospholipase proteins, nucleic acid molecules encoding human phospholipase proteins, and uses thereof

3. 7053045 - Isolated human nuclear hormone receptors, nucleic acid molecules encoding human nuclear hormone receptors, and uses thereof

4. 7049119 - Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof

5. 7037701 - Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof

6. 7005286 - Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof

7. 6991920 - Isolated human transporter proteins, nucleic acid molecules, encoding human transporter proteins, and uses thereof

8. 6987014 - Isolated nucleic acid molecules encoding human drug metabolizing proteins

9. 6969588 - Isolated human ras-like proteins, nucleic acid molecules encoding these human ras-like proteins, and uses thereof

10. 6955625 - Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof

11. 6946545 - Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof

12. 6942983 - Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof

13. 6943003 - Isolated human phospholipase proteins, nucleic acid molecules encoding human phospholipase proteins, and uses thereof

14. 6936451 - Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof

15. 6927054 - Isolated human protease proteins, nucleic acid molecules encoding human protease proteins, and uses thereof

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12/5/2025
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