Growing community of inventors

Newark, CA, United States of America

Da Duan

Average Co-Inventor Count = 9.14

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 = 10

Da DuanOscar Alvizo (16 patents)Da DuanNikki Dellas (14 patents)Da DuanJovana Nazor (13 patents)Da DuanVesna Mitchell (12 patents)Da DuanAgustina Rodriguez-Granillo (11 patents)Da DuanJeffrey C Moore (8 patents)Da DuanMark A Huffman (8 patents)Da DuanAnna Fryszkowska (8 patents)Da DuanDeeptak Verma (8 patents)Da DuanNicholas M Marshall (8 patents)Da DuanJames Nicholas Riggins (7 patents)Da DuanXiang Yi (7 patents)Da DuanIman Farasat (7 patents)Da DuanJonathan Vroom (6 patents)Da DuanKeith Allen Canada (6 patents)Da DuanGrant S Murphy (6 patents)Da DuanSanthosh Sivaramakrishnan (6 patents)Da DuanScott J Novick (5 patents)Da DuanRobert Kevin Orr (5 patents)Da DuanKatrina W Lexa (5 patents)Da DuanHarvinder Chagger Maniar (5 patents)Da DuanJay Russell (5 patents)Da DuanDavid Elgart (4 patents)Da DuanCourtney Dianne Moffett (4 patents)Da DuanAuric Anthony Sowell-Kantz (4 patents)Da DuanJack S Liang (3 patents)Da DuanAksiniya Lyubenova Petkova (3 patents)Da DuanJonathan S Penfield (3 patents)Da DuanJoshua N Kolev (3 patents)Da DuanHao Yang (3 patents)Da DuanRavi David Garcia (2 patents)Da DuanChinping Chng (2 patents)Da DuanNandhitha Subramanian (2 patents)Da DuanNandhitha Subramanian (2 patents)Da DuanRama Voladri (1 patent)Da DuanPaul N Devine (1 patent)Da DuanStephan Jenne (1 patent)Da DuanJudy Victoria Antonio Viduya (1 patent)Da DuanChristopher Michael Micklitsch (1 patent)Da DuanChihui An (1 patent)Da DuanDa Duan (21 patents)Oscar AlvizoOscar Alvizo (112 patents)Nikki DellasNikki Dellas (44 patents)Jovana NazorJovana Nazor (61 patents)Vesna MitchellVesna Mitchell (54 patents)Agustina Rodriguez-GranilloAgustina Rodriguez-Granillo (16 patents)Jeffrey C MooreJeffrey C Moore (72 patents)Mark A HuffmanMark A Huffman (18 patents)Anna FryszkowskaAnna Fryszkowska (14 patents)Deeptak VermaDeeptak Verma (11 patents)Nicholas M MarshallNicholas M Marshall (11 patents)James Nicholas RigginsJames Nicholas Riggins (19 patents)Xiang YiXiang Yi (14 patents)Iman FarasatIman Farasat (7 patents)Jonathan VroomJonathan Vroom (45 patents)Keith Allen CanadaKeith Allen Canada (22 patents)Grant S MurphyGrant S Murphy (8 patents)Santhosh SivaramakrishnanSanthosh Sivaramakrishnan (6 patents)Scott J NovickScott J Novick (37 patents)Robert Kevin OrrRobert Kevin Orr (11 patents)Katrina W LexaKatrina W Lexa (8 patents)Harvinder Chagger ManiarHarvinder Chagger Maniar (8 patents)Jay RussellJay Russell (5 patents)David ElgartDavid Elgart (20 patents)Courtney Dianne MoffettCourtney Dianne Moffett (10 patents)Auric Anthony Sowell-KantzAuric Anthony Sowell-Kantz (7 patents)Jack S LiangJack S Liang (45 patents)Aksiniya Lyubenova PetkovaAksiniya Lyubenova Petkova (8 patents)Jonathan S PenfieldJonathan S Penfield (8 patents)Joshua N KolevJoshua N Kolev (5 patents)Hao YangHao Yang (3 patents)Ravi David GarciaRavi David Garcia (16 patents)Chinping ChngChinping Chng (15 patents)Nandhitha SubramanianNandhitha Subramanian (8 patents)Nandhitha SubramanianNandhitha Subramanian (5 patents)Rama VoladriRama Voladri (37 patents)Paul N DevinePaul N Devine (33 patents)Stephan JenneStephan Jenne (20 patents)Judy Victoria Antonio ViduyaJudy Victoria Antonio Viduya (7 patents)Christopher Michael MicklitschChristopher Michael Micklitsch (6 patents)Chihui AnChihui An (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Codexis, Inc. (21 from 459 patents)

2. Societe Des Produits Nestle S.a. (2 from 1,150 patents)


21 patents:

1. 12473557 - Engineered guanylate kinase variant enzymes

2. 12460195 - Engineered deoxyribose-phosphate aldolases

3. 12421509 - Engineered phosphopentomutase variant enzymes

4. 12252723 - Ketoreductase polypeptides and polynucleotides

5. 12110493 - Engineered purine nucleoside phosphorylase variant enzymes

6. 12084697 - Penicillin-G acylases

7. 12071642 - Engineered amylase variants

8. 12012620 - Peroxidase activity towards 10-acetyl-3,7-dihydroxyphenoxazine

9. 11913037 - Engineered adenylate kinase variant enzymes

10. 11845968 - Engineered deoxyribose-phosphate aldolases

11. 11795445 - Engineered phosphopentomutase variant enzymes

12. 11767519 - Engineered amylase variants

13. 11746369 - Ketoreductase polypeptides and polynucleotides

14. 11643642 - Penicillin-g acylases

15. 11591588 - Penicillin-G acylases

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