Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SH

Stuart D. Hellring

POPpg Industries Ohio: 5 patents #3 of 156Top 2%
Pittsburgh, PA: #28 of 1,013 inventorsTop 3%
Pennsylvania: #236 of 7,685 inventorsTop 4%
Overall (2021): #27,432 of 548,734Top 5%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11118068 Solar reflective coating composition Stephen G. McQuown, John Slomski, LuAnn Holsing, Tejveen Gill 2021-09-14
10964949 Electrode binder composition for lithium ion electrical storage devices Randy E. Daughenbaugh, Shanti Swarup, Ellor James Van Buskirk 2021-03-30
10934411 Curable compositions containing 1,1-di-activated vinyl compounds that cure by pericyclic reaction mechanisms Jonathan T. Martz, Michael A. Zalich, Aditya Gottumukkala, Ronnie Peskens 2021-03-02
10927267 Infrared fluorescent coatings Michael A. Zalich, Michael F. Baxter, Paul H. Berdahl, Jeffrey L. Stalker 2021-02-23
10901086 Coatings for increasing near-infrared detection distances Eldon L. Decker, Kristen Kruszewski, LuAnn Holsing, Stephen G. McQuown, Michael A. Zalich 2021-01-26