HH

Helen Hsieh

CO Codexis: 12 patents #70 of 250Top 30%
Becton, Dickinson And: 9 patents #331 of 2,926Top 15%
BA Beckon, Dickinson And: 1 patents #1 of 27Top 4%
Overall (All Time): #189,619 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12305201 Engineered biocatalysts and methods for synthesizing chiral amines Weng Lin Tang, Son Pham, Derek Smith, Steven J. Collier 2025-05-20
12163162 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Haibin Chen, Anupam Gohel, Paulina Elena Salim, Derek Smith +4 more 2024-12-10
11732248 Engineered biocatalysts and methods for synthesizing chiral amines Weng Lin Tang, Son Pham, Derek Smith, Steven J. Collier 2023-08-22
11597918 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Haibin Chen, Anupam Gohel, Paulina Elena Salim, Derek Smith +4 more 2023-03-07
11034939 Engineered biocatalysts and methods for synthesizing chiral amines Weng Lin Tang, Son Pham, Derek Smith, Steven J. Collier 2021-06-15
11016095 Assays using surface-enhanced raman spectroscopy (SERS)-active particles Kristin Weidemaier, Christian Sandmann, William Shannon Dillmore, James L. Schram, W. William Stewart +6 more 2021-05-25
10858635 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Haibin Chen, Anupam Gohel, Paulina Elena Salim, Derek Smith +4 more 2020-12-08
10633640 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Haibin Chen, Anupam Gohel, Paulina Elena Salim, Derek Smith +4 more 2020-04-28
10526587 Engineered biocatalysts and methods for synthesizing chiral amines Weng Lin Tang, Son Pham, Derek Smith, Steven J. Collier 2020-01-07
10435674 Engineered biocatalysts and methods for synthesizing chiral amines Weng Lin Tang, Son Pham, Derek Smith, Steven J. Collier 2019-10-08
9902943 Engineered biocatalysts and methods for synthesizing chiral amines Weng Lin Tang, Son Pham, Derek Smith, Steven J. Collier 2018-02-27
9823253 Assays using surface-enhanced raman spectroscopy (SERS)-active particles Kristin Weidemaier, Christian Sandmann, W. Shannon Dillmore, James L. Schram, W. William Stewart +6 more 2017-11-21
9624478 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Haibin Chen, Anupam Gohel, Paulina Elena Salim, Derek Smith +4 more 2017-04-18
9109209 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Haibin Chen, Anupam Gohel, Paulina Elena Salim, Derek Smith +4 more 2015-08-18
7851593 Binding proteins as biosensors J. Bruce Pitner, Terry J. Amiss, Colleen M. Nycz, Douglas B. Sherman, David J. Wright 2010-12-14
7326538 Binding proteins as biosensors J. Bruce Pitner, Jason E. Gestwicki, Zachary A. Pfieffer 2008-02-05
7316909 Binding protein as biosensors J. Bruce Pitner, Jason E. Gestwicki, Zachary A. Pfieffer 2008-01-08
7064103 Binding protein as biosensors J. Bruce Pitner, Jason E. Gestwicki, Zachary A. Pfieffer 2006-06-20
6576430 Detection of ligands by refractive surface methods J. Bruce Pitner, Jason E. Gestwicki 2003-06-10
6261784 Detection of nucleic acids by strand displacement James G. Nadeau, J. Bruce Pitner, C. Preston Linn 2001-07-17
6130047 Detection of nucleic acids by fluorescence quenching James G. Nadeau, J. Bruce Pitner, C. Preston Linn 2000-10-10
5935791 Detection of nucleic acids by fluorescence quenching James G. Nadeau, J. Bruce Pitner, C. Preston Linn 1999-08-10