Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RR

Raja Roy — 1 Patent

POProcess Research Ortech: 1 patents #6 of 15Top 40%
Mississauga, CA: #2,039 of 3,799 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Raja Roy has been granted 1 US patent while listed as an inventor at Process Research Ortech. All of these patents were granted in 2012. Raja Roy ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Raja Roy in Mississauga, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8337795 Production of high purity silicon from amorphous silica Mansoor Barati, Kingsley Kweku Larbi, Vaikuntam I. Lakshmanan, Ramamritham Sridhar 2012-12-25