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

Mark E. Swanson — 10 Patents

Princeton Junction, NJ: #72 of 389 inventorsTop 20%
New Jersey: #8,961 of 69,400 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Mark E. Swanson has been granted 10 US patents. The first was granted in 1987 and the most recent in June 2020. Mark E. Swanson ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Mark E. Swanson in Princeton Junction, NJ, US.

Patents per Year

Patents granted per year, 1987 to 2020Bar chart with a peak of 2 patents in 2017.peak 21987: 1 patents19871997: 1 patents19972011: 1 patents20112014: 1 patents20142016: 1 patents20162017: 2 patents20172019: 2 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10668127 Method and composition for synchronizing time of insemination Stephen Kent Webel 2020-06-02
10376558 Method and compositions for synchronizing time of insemination in gilts Stephen Kent Webel, Robert R. Kraeling, Michael E. JOHNSTON 2019-08-13
10286031 Method of manufacture of GnRH-containing gel 2019-05-14
9757425 Method and composition for synchronizing time of insemination Stephen Kent Webel 2017-09-12
9724380 Method and compositions for synchronizing time of insemination in gilts Stephen Kent Webel, Robert R. Kraeling, Michael E. JOHNSTON 2017-08-08
9352011 Method and composition for synchronizing time of insemination Stephen Kent Webel 2016-05-31
8905913 Method and composition for synchronizing time of insemination Stephen Kent Webel 2014-12-09
7951320 Method of molding a bulkhead fitting Mark Brosius 2011-05-31
5625125 Phospholipase A.sub.2 expressing transgenic animals C. Frank Bennett, David Grass 1997-04-29
4648644 Automobile protection device Glen E. Swanson 1987-03-10