Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
NK

Naresh Kottari

HL Hindustan Petroleum Corporation Limited: 1 patents #7 of 24Top 30%
Overall (2025): #269,677 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12359141 Polyethyleneamine salts of sulphonyl oleic acid and dual functional hydrocarbon fuel additive composition thereof Sandip Bhowmik, Chintalapati Siva Kesava Raju, Ramesh Kandanelli, Ravi BALASUBRAMANIAM 2025-07-15