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

Charles White — 3 Patents

AUAuthentix: 1 patents #18 of 43Top 45%
UPUniversity Of Maryland, College Park: 1 patents #377 of 1,056Top 40%
Pottstown, PA: #100 of 315 inventorsTop 35%
Pennsylvania: #23,787 of 74,527 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Charles White has been granted 3 US patents while listed as an inventor at Authentix. The first was granted in 1998 and the most recent in April 2022. Charles White ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Charles White in Pottstown, PA, US.

Patents per Year

Patents granted per year, 1998 to 2022Bar chart with a peak of 1 patents in 1998.peak 11998: 1 patents19982015: 1 patents20152022: 1 patents2022

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11298680 High permeability media mix (HPMM) for phosphorous and nitrogen removal from contaminated waters Allen P. Davis, Travis Ostrom 2022-04-12
9097669 Detection of markers in pressurized hydrocarbon fluids Iain Webster, Paul Carr, Ian Eastwood, Ben Weaver, Erwin Dorland 2015-08-04
D395103 Heavy duty metal ice breaker 1998-06-09