Santhalia, Gaurav
Singh, Pragya
Article History
Received: 13 April 2025
Accepted: 20 February 2026
First Online: 11 March 2026
Competing interests
: The authors declare no competing interests.
: This study does not involve human participants, animals, or any identifiable personal data. Ethical approval was therefore not required.
: This study is based solely on publicly available patent bibliographic data of Indian centrally funded technical universities and does not involve human participants or identifiable personal data. Therefore, informed consent was not required.