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USPTO Patent Rankings Data through Dec 31, 2025
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David E. Woolley — 6 Patents

SESage Electrochromics: 2 patents #32 of 86Top 40%
CCCertainteed Ceilings: 1 patents #33 of 49Top 70%
SESaint-Gobain Centre De Recherches Et D'Etudes Europeen: 1 patents #73 of 154Top 50%
UTUniversity Of Manchester Institute Of Science And Technology: 1 patents #14 of 62Top 25%
Pittsburgh, PA: #1,388 of 7,570 inventorsTop 20%
Pennsylvania: #13,718 of 74,527 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
David E. Woolley has been granted 6 US patents while listed as an inventor at Sage Electrochromics. The first was granted in 2000 and the most recent in June 2024. David E. Woolley ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list David E. Woolley in Pittsburgh, PA, US.

Patents per Year

Patents granted per year, 2000 to 2024Bar chart with a peak of 1 patents in 2000.peak 12000: 1 patents20002010: 1 patents20102018: 1 patents20182020: 1 patents20202021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11998916 Dual balance electrodynamic trap with enhanced safety and modularity Josefina Hajek-Herrera, Ryan Davis 2024-06-04
10890821 Controlled switching for electrochromic devices Erik J. Bjornard 2021-01-12
10858829 Vented suspension ceiling beam and suspension ceiling system Matthew Rapposelli, Robin C. Czyzewicz, Isabelle Etchart Randlett, Michael J. Lembo 2020-12-08
9939705 Controlled switching for electrochromic devices Erik J. Bjornard 2018-04-10
7658779 Monolithic element with reinforced corners for the filtration of particles Francisco Jose Carranza, Andrew Leighton 2010-02-09
6010889 Electrochemical noise measurement to assess cellular behavior and metabolic activity David Gearey, Robert Eden 2000-01-04

Frequent Collaborators

Erik J. Bjornard2 shared
Ryan Davis1 shared
Michael J. Lembo1 shared
Andrew Leighton1 shared
Robin C. Czyzewicz1 shared
Josefina Hajek-Herrera1 shared

Nearby-Ranked Inventors

Aurélien Joulia6
Michael F. Vollero6
Stefano Fracassi6
Uwe Gruenbeck6
Alexander Matrosov6
Rouzbeh Behnia6
Carole Chapelat6
Mina Sedaghat6
Martinus Johannes Donatus Brakkee6