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

Jill Hackell — 5 Patents

Pfizer: 5 patents #1,040 of 5,153Top 25%
New City, NY: #81 of 319 inventorsTop 30%
New York: #27,005 of 115,490 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Jill Hackell has been granted 5 US patents while listed as an inventor at Pfizer. The first was granted in 2014 and the most recent in February 2025. Jill Hackell ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Jill Hackell in New City, NY, US.

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 1 patents in 2014.peak 12014: 1 patents20142017: 1 patents20172019: 1 patents20192021: 1 patents20212025: 1 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12226470 Pneumococcal dosing regimen George Rainer Siber, Peter R. Paradiso, Stephen Paul Lockhart, William P. Hausdorff 2025-02-18
11167020 Pneumococcal dosing regimen George Rainer Siber, Peter R. Paradiso, Stephen Paul Lockhart, William P. Hausdorff 2021-11-09
10406220 Pneumococcal dosing regimen George Rainer Siber, Peter R. Paradiso, Stephen Paul Lockhart, William P. Hausdorff 2019-09-10
9669084 Pneumococcal dosing regimen George Rainer Siber, Peter R. Paradiso, Stephen Paul Lockhart, William P. Hausdorff 2017-06-06
8808707 Pneumococcal dosing regimen George Rainer Siber, Peter R. Paradiso, Stephen Paul Lockhart, William P. Hausdorff 2014-08-19