Growing community of inventors

San Francisco, CA, United States of America

James Nicholas Riggins

Average Co-Inventor Count = 8.37

ph-index = 2

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 = 36

James Nicholas RigginsOscar Alvizo (17 patents)James Nicholas RigginsXiang Yi (11 patents)James Nicholas RigginsMelissa Ann Mayo (9 patents)James Nicholas RigginsDa Duan (6 patents)James Nicholas RigginsAnna Fryszkowska (6 patents)James Nicholas RigginsGjalt W Huisman (5 patents)James Nicholas RigginsJeffrey C Moore (5 patents)James Nicholas RigginsChinping Chng (5 patents)James Nicholas RigginsMathew G Miller (5 patents)James Nicholas RigginsJonathan S Penfield (5 patents)James Nicholas RigginsNicholas John Agard (4 patents)James Nicholas RigginsVesna Mitchell (4 patents)James Nicholas RigginsNikki Dellas (4 patents)James Nicholas RigginsDavid Elgart (4 patents)James Nicholas RigginsStefanie Ng Minor (4 patents)James Nicholas RigginsRobert Kevin Orr (4 patents)James Nicholas RigginsCourtney Dianne Moffett (4 patents)James Nicholas RigginsKatrina W Lexa (4 patents)James Nicholas RigginsJared Davis (4 patents)James Nicholas RigginsYasushi Saotome (4 patents)James Nicholas RigginsJovana Nazor (3 patents)James Nicholas RigginsJonathan Vroom (2 patents)James Nicholas RigginsCharlene Ching (2 patents)James Nicholas RigginsDavid Entwistle (2 patents)James Nicholas RigginsRavi David Garcia (2 patents)James Nicholas RigginsAgustina Rodriguez-Granillo (2 patents)James Nicholas RigginsDeeptak Verma (2 patents)James Nicholas RigginsIman Farasat (2 patents)James Nicholas RigginsMark A Huffman (2 patents)James Nicholas RigginsHarvinder Chagger Maniar (2 patents)James Nicholas RigginsJoshua N Kolev (2 patents)James Nicholas RigginsSanthosh Sivaramakrishnan (2 patents)James Nicholas RigginsHao Yang (2 patents)James Nicholas RigginsXiyun Zhang (1 patent)James Nicholas RigginsJie Yang (1 patent)James Nicholas RigginsGoutami Banerjee (1 patent)James Nicholas RigginsErika M Milczek (1 patent)James Nicholas RigginsNandhitha Subramanian (1 patent)James Nicholas RigginsJames Nicholas Riggins (18 patents)Oscar AlvizoOscar Alvizo (106 patents)Xiang YiXiang Yi (13 patents)Melissa Ann MayoMelissa Ann Mayo (22 patents)Da DuanDa Duan (18 patents)Anna FryszkowskaAnna Fryszkowska (12 patents)Gjalt W HuismanGjalt W Huisman (131 patents)Jeffrey C MooreJeffrey C Moore (70 patents)Chinping ChngChinping Chng (15 patents)Mathew G MillerMathew G Miller (15 patents)Jonathan S PenfieldJonathan S Penfield (8 patents)Nicholas John AgardNicholas John Agard (53 patents)Vesna MitchellVesna Mitchell (53 patents)Nikki DellasNikki Dellas (42 patents)David ElgartDavid Elgart (20 patents)Stefanie Ng MinorStefanie Ng Minor (19 patents)Robert Kevin OrrRobert Kevin Orr (11 patents)Courtney Dianne MoffettCourtney Dianne Moffett (10 patents)Katrina W LexaKatrina W Lexa (8 patents)Jared DavisJared Davis (4 patents)Yasushi SaotomeYasushi Saotome (4 patents)Jovana NazorJovana Nazor (57 patents)Jonathan VroomJonathan Vroom (41 patents)Charlene ChingCharlene Ching (20 patents)David EntwistleDavid Entwistle (18 patents)Ravi David GarciaRavi David Garcia (16 patents)Agustina Rodriguez-GranilloAgustina Rodriguez-Granillo (13 patents)Deeptak VermaDeeptak Verma (8 patents)Iman FarasatIman Farasat (6 patents)Mark A HuffmanMark A Huffman (6 patents)Harvinder Chagger ManiarHarvinder Chagger Maniar (6 patents)Joshua N KolevJoshua N Kolev (4 patents)Santhosh SivaramakrishnanSanthosh Sivaramakrishnan (4 patents)Hao YangHao Yang (2 patents)Xiyun ZhangXiyun Zhang (117 patents)Jie YangJie Yang (42 patents)Goutami BanerjeeGoutami Banerjee (24 patents)Erika M MilczekErika M Milczek (19 patents)Nandhitha SubramanianNandhitha Subramanian (6 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Codexis, Inc. (18 from 449 patents)


18 patents:

1. 12312609 - Engineered imine reductases and methods for the reductive amination of ketone and amine compounds

2. 12215359 - Engineered glucose dehydrogenases and methods for the reductive amination of ketone and amine compounds

3. 12215368 - Engineered imine reductases and methods for the reductive amination of ketone and amine compounds

4. 12129494 - T7 RNA polymerase variants

5. 12084697 - Penicillin-G acylases

6. 11845968 - Engineered deoxyribose-phosphate aldolases

7. 11591588 - Penicillin-G acylases

8. 11319531 - Transglutaminase variants

9. 11274286 - Engineered deoxyribose-phosphate aldolases

10. 11236311 - T7 RNA polymerase variants

11. 11236312 - T7 RNA polymerase variants

12. 11060072 - Engineered imine reductases and methods for the reductive amination of ketone and amine compounds

13. 10865402 - Penicillin-G acylases

14. 10793841 - T7 RNA polymerase variants

15. 10745681 - Penicillin-G acylases

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