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

John D. Jarrell — 4 Patents

MCMaterial Science Co.: 1 patents #36 of 75Top 50%
RHRhode Island Hospital: 1 patents #49 of 122Top 45%
East Greenwich, RI: #152 of 687 inventorsTop 25%
Rhode Island: #1,523 of 6,211 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John D. Jarrell has been granted 4 US patents while listed as an inventor at Material Science Co.. The first was granted in 2011 and the most recent in June 2020. John D. Jarrell ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John D. Jarrell in East Greenwich, RI, US.

Patents per Year

Patents granted per year, 2011 to 2020Bar chart with a peak of 2 patents in 2011.peak 22011: 2 patents20112019: 1 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10668259 Metal oxide and polymer controlled delivery systems, sunscreens, treatments, and topical coating applicators 2020-06-02
10352933 Visualization of bacterial colonization and biofilm formation on orthopaedic trauma explants Dioscaris Garcia, Christopher T. Born 2019-07-16
8080223 Method of making a composite from metal oxide and polymer precursors Jeffrey R. Morgan 2011-12-20
7868078 Composition including metal oxide and polymer 2011-01-11