% Expired Patents = 20.0

Forward Citations = 24

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2 inventors (with patents filed for the assignee):

Ravi Nallakrishnan (4 out of 22 patents)

Anirudh Nallakrishnan (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 9986991 - Surgical apparatus and method of use thereof (2018-06-05),

2. 9510814 - Surgical apparatus and method of use thereof (2016-12-06),

3. 9504459 - Surgical apparatus and method of use thereof (2016-11-29),

4. 9380748 - Vegetation protection system (2016-07-05),

5. 9247954 - Safety knife with retractable and extendable blade and guard (2016-02-02),

Company Overview

Ravi Nallakrishnan Revocable Trust is a private trust focused on supporting charitable activities in education, healthcare, and community development. Established by Ravi Nallakrishnan, the trust aims to make a positive impact on society through strategic philanthropic initiatives.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#7 in Willowbrook, IL

#2,426 in Illinois

#51,644 in US

Willowbrook, IL, United States of America

Ravi Nallakrishnan Revocable Trust

Forward Citations = 24

2 inventors:

Ravi Nallakrishnan (4 out of 22 patents)

Anirudh Nallakrishnan (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ravi Nallakrishnan Revocable Trust. Retrieved from https://idiyas.com/company/ravi-nallakrishnan-revocable-trust

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]