Inventor

RATH DAVID F

CA3 patents

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

TANGENT COMPANY LLC

2 patents

US10407332B2Sep 10, 2019

Biological wastewater treatment system containing a salt-rejecting membrane filter and recycle conduit

TANGENT COMPANY LLC7 citations78

US9809479B2Nov 7, 2017

Method and apparatus for residential water recycling

TANGENT COMPANY LLC9 citations78

RATH DAVID F

1 patent

US8337686B2Dec 25, 2012

Electroregeneration apparatus and water treatment method

RATH DAVID F2 citations46