Inventor

LENHART JR JAMES H

US7 patents

⚠️ This page may combine multiple inventors who share the name “LENHART JR JAMES H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CONTECH STORMWATER SOLUTIONS I

2 patents

US7214311B2May 8, 2007

Filter cartridge with check valve protection

CONTECH STORMWATER SOLUTIONS I39 citations94

US7419591B2Sep 2, 2008

Filter cartridge with check valve protection

CONTECH STORMWATER SOLUTIONS I29 citations91

ALLEN II VAIKKO P

2 patents

US8110105B2Feb 7, 2012

Stormwater filtration systems

ALLEN II VAIKKO P21 citations89

US8318015B2Nov 27, 2012

Stormwater filtration systems

ALLEN II VAIKKO P8 citations80

STORMWATER TREATMENT LLC

1 patent

US6027639AFeb 22, 2000

Self-cleaning siphon-actuated radial flow filter basket

STORMWATER TREATMENT LLC130 citations92

STORMWATER MAN

1 patent

US6649048B2Nov 18, 2003

Filter cartridge with regulated surface cleaning mechanism

STORMWATER MAN62 citations90

LAMBERT V JORDAN W

1 patent

US8216479B2Jul 10, 2012

Stormwater filter and mount assembly

LAMBERT V JORDAN W17 citations75