% Expired Patents = 33.3

Forward Citations = 255

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7 inventors (with patents filed for the assignee):

Chaitan Khosla (6 out of 84 patents)

David A Hopwood (6 out of 14 patents)

Robert G McDaniel (5 out of 43 patents)

4. Hong Fu (4 out of 16 patents)

5. Suzanne Ebert-Khosla (4 out of 10 patents)

6. Camilla M Kao (3 out of 18 patents)

7. Susanne Ebert-Khosla (2 out of 3 patents)

6 patents: Sort by Forward Citations

1. 7312048 - Recombinant production of novel polyketides (2007-12-25),

2. 6969611 - Methods to prepare cells comprising heterologous polyketide synthase expression systems (2005-11-29),

3. 6022731 - Recombinant production of novel polyketides (2000-02-08),

4. 5843718 - Recombinant production of novel polyketides (1998-12-01),

5. 5830750 - Recombinant production of novel polyketides (1998-11-03),

6. 5672491 - Recombinant production of novel polyketides (1997-09-30),

Company Overview

The John Innes Centre is an independent plant and microbial research center in Norwich, England. Established in 1910, the institute focuses on understanding, harnessing, and exploiting the biological processes that underpin plant and microbial growth. Their research aims to address global challenges in food security, health, and environmental sustainability.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#9 in Norwich

#2,680 in United Kingdom

Norwich, United Kingdom

The John Innes Institute

Forward Citations = 255

7 inventors:

Chaitan Khosla (6 out of 84 patents)

David A Hopwood (6 out of 14 patents)

Robert G McDaniel (5 out of 43 patents)

4. Hong Fu (4 out of 16 patents)

5. Suzanne Ebert-Khosla (4 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: The John Innes Institute. Retrieved from https://idiyas.com/company/john-innes-institute

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]