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

Eric M. Ostertag — 32 Patents

PTPoseida Therapeutics: 19 patents #1 of 11Top 10%
ALAlltech: 2 patents #18 of 76Top 25%
UPUniversity of Pennsylvania: 1 patents #1,260 of 2,719Top 50%
San Diego, CA: #1,174 of 23,606 inventorsTop 5%
California: #15,733 of 386,348 inventorsTop 5%
Overall (All Time): #110,347 of 4,157,543Top 3%
32 Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
9314005 Genetically modified rat models for severe combined immunodeficiency (SCID) John Stuart Crawford, Joseph Ruiz 2016-04-19
8808748 Biodegradable nanoparticles as novel hemoglobin-based oxygen carriers and methods of using the same P. Peter Ghoroghchian 2014-08-19
8722964 Genetically engineered or transgenic rats exhibiting a cancer phenotype due to a disruption of germline tumor suppressor genes John Stuart Crawford 2014-05-13
8575320 Compositions and methods for separating, characterizing and administering soluble selenoglycoproteins Stefan Kwiatkowski, Ronan Power, Clayton Matney, Paiman Peter Ghoroghchian 2013-11-05
8558055 Genetically modified rat comprising a cytokine gene disruption and exhibiting a greater susceptibility to a cytokine-mediated autoimmune and/or inflammatory disease John Stuart Crawford 2013-10-15
8399643 Nucleic acids encoding hyperactive PiggyBac transposases Blair Madison 2013-03-19
8263752 Methods for separating soluble selenoglycoproteins Stefan Kwiatkowski, Ronan Power, Clayton Matney, Paiman Peter Ghoroghchian 2012-09-11