Weizhu Zeng

Executive Summary

Weizhu Zeng is an inventor who has filed 6 patents. Their primary areas of innovation include Vectors or expression systems specially adapted for E. coli (4 patents), MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media (3 patents), MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media (3 patents), and they have worked with companies such as Jiangnan University (6 patents). Their most frequent collaborators include (5 collaborations), (5 collaborations), (3 collaborations).

Patent Filing Activity

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Technology Areas

List of Technology Areas

• C12N15/70 (Vectors or expression systems specially adapted for E. coli): 4 patents
• C12N9/1085 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 3 patents
• C12N9/88 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 3 patents
• C12N9/0071 (Enzymes; Proenzymes; Compositions thereof (preparations containing enzymes for cleaning teeth): 2 patents
• C12R2001/19 (INDEXING SCHEME ASSOCIATED WITH SUBCLASSES): 2 patents
• C12P7/62 (Carboxylic acid esters): 2 patents
• C12N9/0006 (Enzymes; Proenzymes; Compositions thereof (preparations containing enzymes for cleaning teeth): 2 patents
• C12N9/93 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 2 patents
• C12N15/52 (Genes encoding for enzymes or proenzymes): 2 patents
• C12Y205/01054 (ENZYMES): 2 patents
• C12Y403/01023 (ENZYMES): 2 patents
• C12Y602/01012 (ENZYMES): 2 patents
• C12P17/165 (FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE {(brewing of beer): 1 patents
• C12N9/001 (Enzymes; Proenzymes; Compositions thereof (preparations containing enzymes for cleaning teeth): 1 patents
• C12Y103/07005 (ENZYMES): 1 patents
• C12Y114/14 (ENZYMES): 1 patents
• C12N2800/101 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12P19/485 (FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE {(brewing of beer): 1 patents
• C12N1/205 (Bacteria; Culture media therefor): 1 patents
• C12N9/1051 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12N2527/00 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12P7/02 (FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE {(brewing of beer): 1 patents
• C12N15/81 (for yeasts): 1 patents
• C12P5/002 (Preparation of hydrocarbons {or halogenated hydrocarbons}): 1 patents
• C12Y205/01 (ENZYMES): 1 patents
• C12Y402/03028 (ENZYMES): 1 patents
• C12N2800/102 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12N1/20 (Bacteria; Culture media therefor): 1 patents
• C12N9/1022 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12N9/1294 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12P13/22 (FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE {(brewing of beer): 1 patents
• C12Y202/01001 (ENZYMES): 1 patents
• C12Y207/09002 (ENZYMES): 1 patents
• C12N9/0028 (Enzymes; Proenzymes; Compositions thereof (preparations containing enzymes for cleaning teeth): 1 patents
• C12N9/1029 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12Y101/01237 (ENZYMES): 1 patents
• C12Y105/01 (ENZYMES): 1 patents
• C12Y203/0114 (ENZYMES): 1 patents
• C12Y403/01017 (ENZYMES): 1 patents
• C12N9/10 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12N9/16 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12N9/90 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
• C12Y101/01006 (ENZYMES): 1 patents
• C12Y101/01282 (ENZYMES): 1 patents
• C12Y114/14009 (ENZYMES): 1 patents
• C12Y402/03004 (ENZYMES): 1 patents
• C12Y504/99005 (ENZYMES): 1 patents

Companies

List of Companies

• Jiangnan University: 6 patents

Collaborators

• Jingwen Zhou (5 collaborations)
• Jian Chen (5 collaborations)
• Sha Xu (3 collaborations)
• Shiqin Yu (2 collaborations)
• Lian Wang (2 collaborations)
• Yuqi Wang (1 collaborations)
• Xingying Zhao (1 collaborations)
• Shan Li (1 collaborations)
• Song Gao (1 collaborations)
• Jurong Ping (1 collaborations)
• Jingwen ZHOU (1 collaborations)