Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
NM

Neil Mansuy — 10 Patents

STSubsurface Technologies: 8 patents #1 of 4Top 25%
LCLayne Christensen: 1 patents #6 of 24Top 25%
Kansas City, MO: #106 of 1,876 inventorsTop 6%
Missouri: #2,066 of 23,789 inventorsTop 9%
Overall (All Time): #493,184 of 4,157,543Top 15%
10 Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12173583 System for preventative water well maintenance Steven Catania, Joseph Orlando 2024-12-24
11739614 Method of preventative water well maintenance Steven Catania, Joseph Orlando 2023-08-29
11225853 Method of water well rehabilitation Steven Catania, Joseph Orlando 2022-01-18
7677318 Well maintenance equipment and procedure 2010-03-16
7337845 Well maintenance equipment and procedure 2008-03-04
7270179 Method for stimulation of liquid flow in a well 2007-09-18
6505681 Rehabilitation of landfill gas recovery wells Steven Catanla 2003-01-14
6338386 Rehabilitation of landfill gas recovery wells Steven Catania 2002-01-15
6142232 Method and apparatus for cleaning wells James Troutt 2000-11-07
5190108 Method and apparatus for inhibiting biological fouling of water wells 1993-03-02