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USPTO Patent Rankings Data through Dec 31, 2025
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Jill Pearson — 2 Patents

LDLeapfrog Product Development: 2 patents #10 of 14Top 75%
Oak Park, IL: #292 of 677 inventorsTop 45%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jill Pearson has been granted 2 US patents while listed as an inventor at Leapfrog Product Development. The first was granted in 2020 and the most recent in March 2022. Jill Pearson ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jill Pearson in Oak Park, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11286089 Food container system Steven N. Pinelli, Kurtis M. Sward, Richard E. Ellison, Micaela K. McCabe, Glen C. Gilmore, III +4 more 2022-03-29
D901990 Container Steven N. Pinelli, Kurtis M. Sward, Richard E. Ellison, Micaela K. McCabe, Glen C. Gilmore, III +4 more 2020-11-17

Frequent Collaborators

Derek J. Leatzow2 shared
Kurtis M. Sward2 shared
Brian M. Clemens2 shared
Richard E. Ellison2 shared
Glen C. Gilmore, III2 shared
Steven N. Pinelli2 shared

Nearby-Ranked Inventors

Leonard Mattheis2
Yiqi SHI2
Roberto DiCecco2
Haoneng Xu2
Emily Chew2
So Young Bae2
Julian Alexander Georgi2
Yoshihiro Asahara2
Assaf Ariel2