SB

Sandip Bhowmik

HL Hindustan Petroleum Corporation Limited: 5 patents #13 of 91Top 15%
Overall (All Time): #914,928 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12359141 Polyethyleneamine salts of sulphonyl oleic acid and dual functional hydrocarbon fuel additive composition thereof Naresh Kottari, Chintalapati Siva Kesava Raju, Ramesh Kandanelli, Ravi BALASUBRAMANIAM 2025-07-15
12037554 Homogenous catalytic composition for improving LPG combustion Krishnamurthy Narayanan, Soniya Naik, Balasubramaniam Ravi 2024-07-16
11525098 Fuel additive composition, fuel composition, and process for preparation thereof Krishnamurthy Narayanan, Ramkumar Mangala, Ramachandrarao Bojja, Sriganesh Gandham 2022-12-13
11434443 Water-hydrocarbon fuel emulsion Raghava Krishna Kanala, Ravi BALASUBRAMANIAM 2022-09-06
11060043 Formulation for enhancing lubricity of fuels Chintalapati Siva Kesava Raju, Raghava Krishna Kanala, Ganagalla Srinivasa Rao, Ramkumar Mangala, Peddy Venkata Chalapathi Rao +2 more 2021-07-13