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USPTO Patent Rankings Data through Dec 31, 2025
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Andreas Crameri — 25 Patents

MAMaxygen: 12 patents #10 of 110Top 10%
AOAmunix Operating: 4 patents #9 of 22Top 45%
CHCodexis Mayflower Holdings: 4 patents #9 of 39Top 25%
ANAffymax Technologies N.V.: 2 patents #36 of 74Top 50%
COCodexis: 1 patents #206 of 250Top 85%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Andreas Crameri has been granted 25 US patents while listed as an inventor at Maxygen. The first was granted in 1998 and the most recent in April 2025. Andreas Crameri ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Andreas Crameri in Stevenage, CA, GB.

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12275983 Processes for the production of oligonucleotides Malcolm Hill, David Graham Tew 2025-04-15
10640812 Processes for the production of oligonucleotides Malcolm Hill, David Graham Tew 2020-05-05
9938331 Biologically active proteins having increased in vivo and/or in vitro stability Volker Schellenberger, Willem P. Stemmer, Chia-Wei Wang, Michael D. Scholle, Nathaniel C. Gordon +1 more 2018-04-10
8492530 Unstructured recombinant polymers and compositions comprising same Volker Schellenberger, Willem P. Stemmer, Chia-Wei Wang, Michael D. Scholle, Mikhail Popkov +1 more 2013-07-23
8058001 Oligonucleotide mediated nucleic acid recombination Willem P. C. Stemmer, Jeremy Minshull, Steven H. Bass, Mark Welch, John E. Ness +2 more 2011-11-15
8029988 Oligonucleotide mediated nucleic acid recombination Willem P. C. Stemmer, Jeremy Minshull, Steven H. Bass, Mark Welch, Jon E. Ness +2 more 2011-10-04
8014961 Integrated systems and methods for diversity generation and screening Steven H. Bass, Simon Christopher Davis, Phillip A. Patten, Matthew Tobin, Jeremy Minshull +11 more 2011-09-06
7981614 Methods for generating polynucleotides having desired characteristics by iterative selection and recombination Willem P. C. Stemmer 2011-07-19
7868138 Methods for generating polynucleotides having desired characteristics by iterative selection and recombination Willem P. C. Stemmer 2011-01-11 $5,272,000
7855279 Unstructured recombinant polymers and uses thereof Volker Schellenberger, Willem P. Stemmer, Chia-Wei Wang, Michael D. Scholle, Mikhail Popkov +1 more 2010-12-21
7846445 Methods for production of unstructured recombinant polymers and uses thereof Volker Schellenberger, Willem P. Stemmer, Chia-Wei Wang, Michael D. Scholle, Mikhail Popkov +1 more 2010-12-07
7462469 Integrated system for diversity generation and screening Steven H. Bass, S. Christopher Davis, Phillip A. Patten, Matthew Tobin, Jeremy Minshull +11 more 2008-12-09 $5,678,000
7288375 Methods for generating polynucleotides having desired characteristics by iterative selection and recombination Willem P. C. Stemmer 2007-10-30 $1,290,000
6602986 Methods for generating polynucleotides having desired characteristics by iterative selection and recombination Willem P. C. Stemmer 2003-08-05 $6,025,000
6521453 Oligonucloetide mediated nucleic acid recombination Willem P. C. Stemmer, Jeremy Minshull, Steven H. Bass, Mark Welch, Jon E. Ness +2 more 2003-02-18 $1,834,000
6479652 Oligonucleotide mediated nucleic acid recombination Willem P. C. Stemmer, Jeremy Minshull, Steven H. Bass, Mark Welch, Jon E. Ness +2 more 2002-11-12 $4,153,000
6444468 Methods for generating polynucleotides having desired characteristics by iterative selection and recombination Willem P. C. Stemmer 2002-09-03 $3,995,000
6426224 Oligonucleotide mediated nucleic acid recombination Willem P. C. Stemmer, Jeremy Minshull, Steven H. Bass, Mark Welch, Jon E. Ness +2 more 2002-07-30 $4,686,000
6423542 Oligonucleotide mediated nucleic acid recombination Willem P. C. Stemmer, Jeremy Minshull, Steven H. Bass, Mark Welch, Jon E. Ness +2 more 2002-07-23 $4,314,000
6376246 Oligonucleotide mediated nucleic acid recombination Willem P. C. Stemmer, Jeremy Minshull, Steven H. Bass, Mark Welch, Jon E. Ness +2 more 2002-04-23 $5,052,000
6368861 Oligonucleotide mediated nucleic acid recombination Willem P. C. Stemmer, Jeremy Minshull, Steven H. Bass, Mark Welch, Jon E. Ness +2 more 2002-04-09 $5,855,000
6319714 Oligonucleotide mediated nucleic acid recombination Willem P. C. Stemmer, Jeremy Minshull, Steven H. Bass, Mark Welch, Jon E. Ness +2 more 2001-11-20 $4,516,000
6287861 Methods for generating polynucleotides having desired characteristics by iterative selection and recombination Willem P. C. Stemmer 2001-09-11
5830721 DNA mutagenesis by random fragmentation and reassembly Willem P. Stemmer 1998-11-03
5811238 Methods for generating polynucleotides having desired characteristics by iterative selection and recombination Willem P. Stemmer 1998-09-22