% Expired Patents = 33.3

CIPO Patents = 1

Trademarks = 3

Forward Citations = 335

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7 inventors (with patents filed for the assignee):

Justin Hanke (1 out of 1 patent)

Vikraman Narasimhan (1 out of 1 patent)

Geoffrey Donald Tremain (1 out of 1 patent)

4. Biren Agnihotri (1 out of 1 patent)

5. Ricardo A Collado (1 out of 1 patent)

6. Olumide Akinola (1 out of 1 patent)

7. Sherif Barrad (1 out of 1 patent)

8. James Gandy (0 patent)

9. Bruce Es Macdonald (0 patent)

3 patents: Sort by Forward Citations

#7 in Kolkata

#476 in India

Ernst & Young LLP

Forward Citations = 335

7 inventors:

Justin Hanke (1 out of 1 patent)

Vikraman Narasimhan (1 out of 1 patent)

Geoffrey Donald Tremain (1 out of 1 patent)

4. Biren Agnihotri (1 out of 1 patent)

5. Ricardo A Collado (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ernst & Young LLP. Retrieved from https://idiyas.com/company/ernst-and-young

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]

1 patent (CIPO):

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]