Inventor

COLLINS JEFFREY W

US5 patents

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

THORNBURY INVESTMENTS INC

2 patents

US6875961B1Apr 5, 2005

Method and means for controlling electrical distribution

THORNBURY INVESTMENTS INC91 citations94

US7067056B2Jun 27, 2006

Water filter with integrated treatment media

THORNBURY INVESTMENTS INC28 citations89

SOFTUB INC

2 patents

US6444129B1Sep 3, 2002

Timing of spa water treatment

SOFTUB INC45 citations89

US6800205B2Oct 5, 2004

Method and means for ozonation of pools and spas

SOFTUB INC9 citations71

COLLINS JEFFREY W

1 patent

US8973176B1Mar 10, 2015

Control of heat transfer in spa or pool water flow system

COLLINS JEFFREY W4 citations64