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

Jeffery E. Brown — 2 Patents

LCLiquid Control: 2 patents #5 of 14Top 40%
North Canton, OH: #280 of 570 inventorsTop 50%
Ohio: #30,551 of 73,341 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jeffery E. Brown has been granted 2 US patents while listed as an inventor at Liquid Control. The first was granted in 2001 and the most recent in July 2002. Jeffery E. Brown ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jeffery E. Brown in North Canton, OH, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6422427 Dispensing tool and system for reloading the tool Aaron D. Marshall, William C. Schiltz, Brent Kaiser, John R. Scopelite 2002-07-23
6234359 System for reloading dispensing tools Aaron D. Marshall, William C. Schiltz 2001-05-22