Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Haibin Chen — 54 Patents

COCodexis: 36 patents #18 of 250Top 8%
ECEnzymaster (Ningbo) Bio-Engineering Co.: 7 patents #1 of 32Top 4%
ELE.R. Squibb & Sons, L.L.C.: 4 patents #15 of 78Top 20%
Bristol-Myers Squibb: 3 patents #1,429 of 3,969Top 40%
Pfizer: 2 patents #2,085 of 5,153Top 45%
MEMedarex: 2 patents #80 of 190Top 45%
NANovo Nordisk A/S: 1 patents #951 of 1,775Top 55%
CCChina Petroleum & Chemical: 1 patents #836 of 1,719Top 50%
SCSinopec Yangzi Petrochemical Company: 1 patents #16 of 22Top 75%
ZTZhejiang University Of Science And Technology: 1 patents #12 of 97Top 15%
Overall (All Time): #46,969 of 4,157,543Top 2%
54 Patents All Time
Haibin Chen has been granted 54 US patents while listed as an inventor at Codexis. The first was granted in 2011 and the most recent in September 2025. Haibin Chen ranks #46,969 of 4,157,543 US inventors in our database (top 1.1%). Patent records list Haibin Chen in Beijing, CA, CN.

Issued Patents All Time

Showing 1–25 of 54 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12421532 Polynucleotides encoding engineered imine reductases Steven J. Collier, Jovana Nazor, Joly Sukumaran, Derek Smith, Jeffrey C. Moore +9 more 2025-09-23
12247234 Biocatalysts and methods for hydroxylation of chemical compounds Yong Koy Bong, Fabien Louis Cabirol, Anupam Gohel Prafulchandra, Tao Li, Jeffrey C. Moore +4 more 2025-03-11
12241093 Biocatalysts for the preparation of hydroxy substituted carbamates Fabien Louis Cabirol, Anupam Gohel, Steven J. Collier, Derek Smith, Birgit Kosjek +1 more 2025-03-04
12163162 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Anupam Gohel, Paulina Elena Salim, Derek Smith, Jacob Janey +4 more 2024-12-10 $10,007,000
12152255 ω-Transaminase mutant obtained by DNA synthetic shuffling combined mutation and use Jun Huang, Chunyan Liu, Lehe Mei, Changjiang Lv, Sheng Hu +6 more 2024-11-26
11999976 Engineered ketoreductase polypeptides and uses thereof Chuanyang Shang, Baoqin CAI, Marco BOCOLA, Shumin SHI, Ruimei HONG +2 more 2024-06-04
11932886 Engineered transaminase polypeptides and uses thereof Yong Koy Bong, Juanjuan Wang, Baoqin CAI, Chuanyang Shang, Marco BOCOLA 2024-03-19
11713451 Biocatalysts for the preparation of hydroxy substituted carbamates Fabien Louis Cabirol, Anupam Gohel, Steven J. Collier, Derek Smith, Birgit Kosjek +1 more 2023-08-01 $3,946,000
11618911 Engineered imine reductases and methods for the reductive amination of ketone and amine compounds Steven J. Collier, Jovana Nazor, Joly Sukumaran, Derek Smith, Jeffrey C. Moore +9 more 2023-04-04 $5,343,000
11597918 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Anupam Gohel, Paulina Elena Salim, Derek Smith, Jacob Janey +4 more 2023-03-07 $5,928,000
11549132 Biocatalysts and methods for hydroxylation of chemical compounds Yong Koy Bong, Fabien Louis Cabirol, Anupam Gohel Prafulchandra, Tao Li, Jeffrey C. Moore +4 more 2023-01-10 $7,339,000
11512303 Engineered polypeptides and their applications in the synthesis of beta-hydroxy-alpha-amino acids Yong Koy Bong, Qing Xu, Ameng Zhou, Tianran Shen, Jiadong Yang +1 more 2022-11-29
11512304 Engineered decarboxylase polypeptides and their uses in preparing tyramine and dopamine Yong Koy Bong, Qing Xu, Dongxiao Hu, Chengxiao ZHANG, Baoqin CAI 2022-11-29
11377673 Engineered imine reductases and methods for the reductive amination of ketone and amine compounds Steven J. Collier, Jovana Nazor, Joly Sukumaran, Derek Smith, Jeffrey C. Moore +9 more 2022-07-05 $12,013,000
11332730 Engineered decarboxylase polypeptides and their application in preparing beta-alanine Yong Koy Bong, Wenhui Zheng, Zhaoqi Zhang, Kuifang HE, Chengxiao ZHANG +2 more 2022-05-17
11274287 Engineered aldolase polypeptides and uses thereof Yong Koy Bong, Baoqin CAI, Qing Xu, Tianran Shen, Ameng Zhou +4 more 2022-03-15
11105818 MIC-1 receptor and uses thereof Jing Su, Wei Yang, Chih-Chuan Chang, Li Yang, Zhe SUN +3 more 2021-08-31 $34,789,000
10995349 Engineered proline hydroxylase polypeptides and methods Yong Koy Bong, Fabien Louis Cabirol, Anupam Gohel Prafulchandra, Tao Li, Jeffrey C. Moore +4 more 2021-05-04 $3,540,000
10947572 Engineered imine reductases and methods for the reductive amination of ketone and amine compounds Steven J. Collier, Jovana Nazor, Joly Sukumaran, Derek Smith, Jeffrey C. Moore +9 more 2021-03-16 $19,092,000
10858635 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Anupam Gohel, Paulina Elena Salim, Derek Smith, Jacob Janey +4 more 2020-12-08 $4,497,000
10851351 Biocatalysts for the preparation of hydroxy substituted carbamates Fabien Louis Cabirol, Anupam Gohel, Steven J. Collier, Derek Smith, Birgit Kosjek +1 more 2020-12-01 $5,833,000
10787689 Engineered imine reductases and methods for the reductive amination of ketone and amine compounds Steven J. Collier, Jovana Nazor, Joly Sukumaran, Derek Smith, Jeffrey C. Moore +9 more 2020-09-29 $8,102,000
10731189 Engineered proline hydroxylase polynucleotides and methods Yong Koy Bong, Fabien Louis Cabirol, Anupam Gohel Prafulchandra, Tao Li, Jeffrey C. Moore +4 more 2020-08-04 $9,063,000
10633640 Biocatalysts and methods for the synthesis of substituted lactams Fabien Louis Cabirol, Anupam Gohel, Paulina Elena Salim, Derek Smith, Jacob Janey +4 more 2020-04-28 $7,350,000
10494656 Engineered imine reductases and methods for the reductive amination of ketone and amine compounds Steven J. Collier, Jovana Nazor, Joly Sukumaran, Derek Smith, Jeffrey C. Moore +9 more 2019-12-03 $2,719,000