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

Phil Bennett — 5 Patents

ETEncell Technology: 4 patents #5 of 7Top 75%
TOThe Standard Oil: 1 patents #291 of 601Top 50%
Waldo, FL: #2 of 6 inventorsTop 35%
Florida: #10,953 of 67,251 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Phil Bennett has been granted 5 US patents while listed as an inventor at Encell Technology. The first was granted in 1986 and the most recent in December 2020. Phil Bennett ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Phil Bennett in Waldo, FL, US.

Patents per Year

Patents granted per year, 1986 to 2020Bar chart with a peak of 3 patents in 2020.peak 31986: 1 patents19862016: 1 patents20162020: 3 patents2020

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10868341 Electrolyte for a nickel-iron battery Randy Gene Ogg, Alan Seidel, Paul Gifford 2020-12-15
10847843 Electrolyte for a nickel-iron battery Randy Gene Ogg, Alan Seidel, Paul Gifford 2020-11-24
10804573 Electrolyte for battery containing an iron electrode Randy Gene Ogg, Alan Seidel, Paul Gifford 2020-10-13
9287592 Process for forming a battery containing an iron electrode Paul Gifford, Randy Gene Ogg 2016-03-15
4605989 Electrodes for double layer capacitors Allen V. Marse, Donald L. Boos 1986-08-12 $34,042,000