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

William Easter — 4 Patents in 2021

DSDynamic Material Systems: 4 patents #1 of 5Top 20%
Oviedo, FL: #1 of 148 inventorsTop 1%
Florida: #343 of 6,924 inventorsTop 5%
Overall (2021): #37,700 of 548,734Top 7%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11148320 Inorganic polymers and compositions for improved 3D printing of larger scale ceramic materials and components Walter J. Sherwood, Matthew Damien Stephens, Arnold Hill 2021-10-19
11136270 Composite tile and method of manufacture Walter J. Sherwood, Arnold Hill, Gordon Nameni 2021-10-05
11104841 Fracking proppant and method of manufacture Arnold Hill 2021-08-31
10988680 Carbon ceramic composites and methods Arnold Hill 2021-04-27