Inventor

SHELLEF DOV

US9 patents

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

SHELLEF HOLDINGS INC

4 patents

US10934507B2Mar 2, 2021

Compositions comprising trans-1,2-dichloroethylene and an organic compound, and methods of using the same

SHELLEF HOLDINGS INC2 citations69

US11124744B2Sep 21, 2021

Compositions containing trans-1,2-dichloroethylene and a hydrofluoroether, and methods of using the same

SHELLEF HOLDINGS INC4 citations65

US11447725B2Sep 20, 2022

Compositions comprising trans-1,2-dichloroethylene and an organic compound, and methods of using the same

SHELLEF HOLDINGS INC0 citations58

US12467380B1Nov 11, 2025

System and process for extracting energy from heat

SHELLEF HOLDINGS INC0 citations48

POLY SYSTEMS USA INC

3 patents

US7053036B2May 30, 2006

Compositions comprised of normal propyl bromide and 1,1,1,3,3-pentafluorobutane and uses thereof

POLY SYSTEMS USA INC11 citations81

US7045111B1May 16, 2006

High yield co-production of anhydrous hydrogen bromide and sodium bisulfate

POLY SYSTEMS USA INC7 citations70

US7045110B1May 16, 2006

High yield co-production of anhydrous hydrogen bromide and sodium bisulfate

POLY SYSTEMS USA INC1 citations48

DEGROOT RICHARD J

1 patent

US7067468B2Jun 27, 2006

Azeotrope compositions containing a fluorocyclopentane

DEGROOT RICHARD J10 citations67

SHELLEF EDO

1 patent

US9816057B2Nov 14, 2017

Nonflammable composition containing 1,2-dichloroethylene

SHELLEF EDO4 citations61