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

Michael Ma — 6 Patents

CTCompetitive Technologies: 3 patents #5 of 36Top 15%
ABAllelix Biopharmaceuticals: 1 patents #36 of 61Top 60%
ILInnovir Laboratories: 1 patents #7 of 11Top 65%
YUYale University: 1 patents #732 of 1,662Top 45%
Mississauga, CA: #571 of 3,799 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Michael Ma has been granted 6 US patents while listed as an inventor at Competitive Technologies. The first was granted in 1996 and the most recent in May 2000. Michael Ma ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Michael Ma in Mississauga, ON, CA.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6057153 Stabilized external guide sequences Shaji T. George, Martina Werner, Umberto Pace, Allan R. Goldberg 2000-05-02
5750666 Polynucleotide phosphorodithioate compounds Marvin H. Caruthers, Wolfgang Brill, Eric K. Yau, John Nielsen 1998-05-12 $629,000
5683873 EGS-mediated inactivation of target RNA Shaji T. George, Martina Werner, Umberto Pace, Allan R. Goldberg 1997-11-04 $692,000
5684148 Nucleoside thiophosphoramidites Marvin H. Caruthers, Wolfgang Brill, Eric K. Yau, John Nielsen 1997-11-04 $303,000
5602244 Polynucleotide phosphorodithioate compounds Marvin H. Caruthers, Wolfgang Brill, Eric K. Yau, John Nielsen 1997-02-11 $613,000
5495006 Antiviral polynucleotide conjugates Shane Climie 1996-02-27