Inventor

TEGEN MARVIN H

US5 patents

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

DOW CHEMICAL CO

2 patents

US4922024AMay 1, 1990

Amination process employing group vib metal catalysts

DOW CHEMICAL CO41 citations91

US5504163AApr 2, 1996

Methylene-bridge aromatic polymer adsorbents with increased hydrophobicity

DOW CHEMICAL CO18 citations71

HARRIS WILLIAM I

1 patent

US8273799B2Sep 25, 2012

Amination of vinyl aromatic polymers with tertiary amines

HARRIS WILLIAM I6 citations66

GOLTZ HARLAN ROBERT

1 patent

US8808931B2Aug 19, 2014

Ion exchange filter for fuel cell system

GOLTZ HARLAN ROBERT2 citations53

DDP SPECIALTY ELECTRONIC MAT US INC

1 patent

US11370852B2Jun 28, 2022

Making low-sodium resin

DDP SPECIALTY ELECTRONIC MAT US INC0 citations47