PR

Peddy Venkat Chalapathi Rao

HL Hindustan Petroleum Corporation Limited: 1 patents #6 of 28Top 25%
Overall (2022): #301,791 of 548,613Top 60%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11478782 Catalyst for heavy oil upgradation Naresh Kottari, Kanuparthy Naga Raja, Siva Kesava Raju Chintalapati, Satyanarayana Murty Pudi, Bhavesh Sharma +3 more 2022-10-25