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

Roman Davis — 6 Patents

DYDynapol: 2 patents #12 of 27Top 45%
SLSmithkline Beecham Limited: 2 patents #570 of 1,624Top 40%
GWGlaxo Wellcome: 1 patents #211 of 449Top 50%
S(Syntex (U.S.A.): 1 patents #356 of 599Top 60%
Palo Alto, CA: #3,345 of 9,675 inventorsTop 35%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Roman Davis has been granted 6 US patents while listed as an inventor at Dynapol. The first was granted in 1980 and the most recent in December 2006. Roman Davis ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Roman Davis in Palo Alto, CA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7145024 Process for preparing protease inhibitor intermediates Brian Daniel Doan, Thomas Claiborne Lovelace 2006-12-05
6794508 Process Alan Millar, Jeffrey Thomas Sterbenz 2004-09-21
5670643 Method for preparing finasteride Alan Millar 1997-09-23 $13,064,000
4889866 Arylsulfonyl dihydropyridine derivatives Jurg R. Pfister, Chi-Ho Lee 1989-12-26 $38,597,000
4250327 Polymeric yellow colorant Daniel J. Dawson, Kenneth M. Otteson 1981-02-10
4233328 Edible materials colored with polymeric yellow colorant Daniel J. Dawson, Kenneth M. Otteson 1980-11-11