Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RA

Roberto E. Armenta — 28 Patents

MRMara Renewables: 21 patents #1 of 19Top 6%
DPDsm Nutritional Products: 4 patents #4 of 82Top 5%
Dartmouth, CA: #2 of 146 inventorsTop 2%
Overall (All Time): #134,494 of 4,157,543Top 4%
28 Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
9745539 Methods of recovering oil from microorganisms Dorothy A. Dennis 2017-08-29
9745538 Methods of recovering oil from microorganisms Dorothy A. Dennis 2017-08-29
9133463 Engineering microorganisms ShuoCheng Zhang 2015-09-15