Inventor

GRIFFIN RONALD H

US12 patents

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

HAYWARD IND INC

4 patents

USD613829SApr 13, 2010

Circular suction outlet assembly cover

HAYWARD IND INC578 citations98

US7774870B2Aug 17, 2010

Elongated suction outlet assembly with intrinsically safe sump

HAYWARD IND INC35 citations92

USD590842SApr 21, 2009

Pump

HAYWARD IND INC43 citations90

USD588159SMar 10, 2009

Combined pump housing and pump cap

HAYWARD IND INC18 citations87

H TECH INC

4 patents

US7125146B2Oct 24, 2006

Underwater LED light

H TECH INC132 citations95

USD551256SSep 18, 2007

Combined pump housing and pump cap

H TECH INC22 citations91

USD536705SFeb 13, 2007

Pump housing

H TECH INC46 citations89

USD539882SApr 3, 2007

Heat pump

H TECH INC10 citations82

BOWMAN JOEL BRENT

1 patent

US8186517B2May 29, 2012

Strainer housing assembly and stand for pump

BOWMAN JOEL BRENT20 citations85

GRIFFIN RONALD H

1 patent

US8869319B2Oct 28, 2014

Circular suction outlet assembly and cover

GRIFFIN RONALD H10 citations79

WILLIS VANCE E

1 patent

USRE43492EJun 26, 2012

Underwater LED light

WILLIS VANCE E15 citations76

(unassigned)

1 patent

US5860272AJan 19, 1999

Mower belt housing hole cover