Narayana Nethralaya Foundation

Calculating rank

USPTO Granted Patents = 2

% Expired Patents = 50.0

Forward Citations = 8

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4 inventors (with patents filed for the assignee):

Abhijit Sinha Roy (2 out of 8 patents)

Rohit Pradeep Shetty (2 out of 177 patents)

Bhujang Shetty (1 out of 1 patent)

4. Katkeri Bhujang Shetty (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 11330980 - Index for quanitification of bowman's layer roughness for diagnosis of disease and prognosis of treatments in human cornea (2022-05-17),

2. 11177043 - System and method to determine the biomechanical degradation in human cornea using tomography imaging (2021-11-16),

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USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#120 in Bengaluru

#624 in India

Bengaluru, India

Narayana Nethralaya Foundation

Forward Citations = 8

4 inventors:

Abhijit Sinha Roy (2 out of 8 patents)

Rohit Pradeep Shetty (2 out of 177 patents)

Bhujang Shetty (1 out of 1 patent)

4. Katkeri Bhujang Shetty (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Narayana Nethralaya Foundation. Retrieved from https://idiyas.com/company/narayana-nethralaya-foundation

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]