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

Eric E. Hatfield — 3 Patents in 2021

BDBlack & Decker: 3 patents #22 of 251Top 9%
Anthem, AZ: #3 of 14 inventorsTop 25%
Arizona: #413 of 4,087 inventorsTop 15%
Overall (2021): #84,124 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11133720 Stator assembly for a brushless motor in a power tool David J. Smith, Justin H. Ayers, David E. Gillespie, Earl M. Ortt, Stephen P. Osborne +2 more 2021-09-28
11128194 Stator assembly for a brushless motor in a power tool David J. Smith, Justin H. Ayers, David E. Gillespie, Earl M. Ortt, Stephen P. Osborne +2 more 2021-09-21
10923989 Brushless motor for a power tool Earl M. Ortt 2021-02-16