WD

William R. Dorr

EB Energizer Brands: 3 patents #2 of 51Top 4%
📍 Madison, WI: #47 of 655 inventorsTop 8%
🗺 Wisconsin: #453 of 4,845 inventorsTop 10%
Overall (2020): #63,811 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10749157 Hearing aid battery packaging Christopher A. Harris, Dave Young, Tom Anderson, Jason Lahaye, Marek Kokoszka +1 more 2020-08-18
D879601 Hearing aid battery package Christopher A. Harris, Marek Kokoszka, Robert G. LaMasney, Ross Mack, Daniel Teteak 2020-03-31
10577163 Hearing aid battery packaging Christopher A. Harris, Dave Young, Tom Anderson, Jason Lahaye, Marek Kokoszka +1 more 2020-03-03