Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Rujee Lorpitthaya — 1 Patent

CMCabot Microelectronics: 1 patents #131 of 207Top 65%
Singapore, SG: #6,866 of 13,971 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Rujee Lorpitthaya has been granted 1 US patent while listed as an inventor at Cabot Microelectronics. All of these patents were granted in 2013. Rujee Lorpitthaya ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Rujee Lorpitthaya in Singapore, SG.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8518135 Polishing composition containing hybrid abrasive for nickel-phosphorous coated memory disks Selvaraj Palanisamy Chinnathambi, Haresh Siriwardane 2013-08-27 $14,657,000