Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ramani Ranatunga — 2 Patents

NINitromed: 2 patents #25 of 36Top 70%
Lexington, MA: #1,366 of 2,299 inventorsTop 60%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ramani Ranatunga has been granted 2 US patents while listed as an inventor at Nitromed. The first was granted in 2004 and the most recent in August 2006. Ramani Ranatunga ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ramani Ranatunga in Lexington, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7087630 Cyclooxygenase 2 selective inhibitors, compositions and methods of use Upul K. Bandarage, Richard A. Earl, Maiko Ezawa, Xinqin Fang, David S. Garvey +5 more 2006-08-08 $1,945,000
6762202 Infrared thermography and methods of use Przemyslaw A. Marek, Andzrej M. Trocha, Chia-En Lin, Stewart K. Richardson 2004-07-13 $1,823,000