Growing community of inventors

Newark, CA, United States of America

Da Duan

Average Co-Inventor Count = 9.08

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 DuanJovana Nazor (14 patents)Da DuanNikki Dellas (14 patents)Da DuanVesna Mitchell (12 patents)Da DuanAgustina Rodriguez-Granillo (11 patents)Da DuanNicholas M Marshall (9 patents)Da DuanJeffrey C Moore (8 patents)Da DuanMark A Huffman (8 patents)Da DuanAnna Fryszkowska (8 patents)Da DuanDeeptak Verma (8 patents)Da DuanIman Farasat (8 patents)Da DuanJames Nicholas Riggins (7 patents)Da DuanXiang Yi (7 patents)Da DuanJonathan Vroom (6 patents)Da DuanKeith Allen Canada (6 patents)Da DuanGrant S Murphy (6 patents)Da DuanAuric Anthony Sowell-Kantz (6 patents)Da DuanSanthosh Sivaramakrishnan (6 patents)Da DuanScott J Novick (5 patents)Da DuanRobert Kevin Orr (5 patents)Da DuanHarvinder Chagger Maniar (5 patents)Da DuanKatrina W Lexa (5 patents)Da DuanJay Russell (5 patents)Da DuanDavid Elgart (4 patents)Da DuanCourtney Dianne Moffett (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 DuanChristopher Michael Micklitsch (2 patents)Da DuanNandhitha Subramanian (2 patents)Da DuanRama Voladri (1 patent)Da DuanPaul N Devine (1 patent)Da DuanBirgit Kosjek (1 patent)Da DuanStephan Jenne (1 patent)Da DuanJudy Victoria Antonio Viduya (1 patent)Da DuanChihui An (1 patent)Da DuanSteven Miller (1 patent)Da DuanDa Duan (22 patents)Oscar AlvizoOscar Alvizo (112 patents)Jovana NazorJovana Nazor (62 patents)Nikki DellasNikki Dellas (45 patents)Vesna MitchellVesna Mitchell (54 patents)Agustina Rodriguez-GranilloAgustina Rodriguez-Granillo (16 patents)Nicholas M MarshallNicholas M Marshall (12 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)Iman FarasatIman Farasat (8 patents)James Nicholas RigginsJames Nicholas Riggins (19 patents)Xiang YiXiang Yi (14 patents)Jonathan VroomJonathan Vroom (46 patents)Keith Allen CanadaKeith Allen Canada (22 patents)Grant S MurphyGrant S Murphy (8 patents)Auric Anthony Sowell-KantzAuric Anthony Sowell-Kantz (8 patents)Santhosh SivaramakrishnanSanthosh Sivaramakrishnan (6 patents)Scott J NovickScott J Novick (37 patents)Robert Kevin OrrRobert Kevin Orr (11 patents)Harvinder Chagger ManiarHarvinder Chagger Maniar (8 patents)Katrina W LexaKatrina W Lexa (8 patents)Jay RussellJay Russell (5 patents)David ElgartDavid Elgart (20 patents)Courtney Dianne MoffettCourtney Dianne Moffett (10 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 (16 patents)Nandhitha SubramanianNandhitha Subramanian (8 patents)Christopher Michael MicklitschChristopher Michael Micklitsch (7 patents)Nandhitha SubramanianNandhitha Subramanian (5 patents)Rama VoladriRama Voladri (37 patents)Paul N DevinePaul N Devine (33 patents)Birgit KosjekBirgit Kosjek (30 patents)Stephan JenneStephan Jenne (21 patents)Judy Victoria Antonio ViduyaJudy Victoria Antonio Viduya (7 patents)Chihui AnChihui An (1 patent)Steven MillerSteven Miller (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Codexis, Inc. (22 from 460 patents)

2. Societe Des Produits Nestle S.a. (2 from 1,164 patents)


22 patents:

1. 12503688 - Engineered transaminase polypeptides

2. 12473557 - Engineered guanylate kinase variant enzymes

3. 12460195 - Engineered deoxyribose-phosphate aldolases

4. 12421509 - Engineered phosphopentomutase variant enzymes

5. 12252723 - Ketoreductase polypeptides and polynucleotides

6. 12110493 - Engineered purine nucleoside phosphorylase variant enzymes

7. 12084697 - Penicillin-G acylases

8. 12071642 - Engineered amylase variants

9. 12012620 - Peroxidase activity towards 10-acetyl-3,7-dihydroxyphenoxazine

10. 11913037 - Engineered adenylate kinase variant enzymes

11. 11845968 - Engineered deoxyribose-phosphate aldolases

12. 11795445 - Engineered phosphopentomutase variant enzymes

13. 11767519 - Engineered amylase variants

14. 11746369 - Ketoreductase polypeptides and polynucleotides

15. 11643642 - Penicillin-g acylases

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