P

Inventor

POULI DIRK

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

HOOKER CHEMICALS PLASTICS CORP

4 patents
US4188464AFeb 12, 1980

Bipolar electrode with intermediate graphite layer and polymeric layers

HOOKER CHEMICALS PLASTICS CORP42 citations89
US4354915AOct 19, 1982

Low overvoltage hydrogen cathodes

HOOKER CHEMICALS PLASTICS CORP21 citations79
US4332662AJun 1, 1982

Electrolytic cell having a depolarized cathode

HOOKER CHEMICALS PLASTICS CORP17 citations68
US4146445AMar 27, 1979

Method of electrolytically producing a purified alkali metal hydroxide solution

HOOKER CHEMICALS PLASTICS CORP3 citations62

ALLIED CHEM

3 patents
US4108745AAug 22, 1978

Selenium-containing coating for valve metal electrodes and use

ALLIED CHEM9 citations72
US4072584AFeb 7, 1978

Electrochemical production of organic thiols

ALLIED CHEM17 citations72
US4069259AJan 17, 1978

Process for preparing organic disulfides

ALLIED CHEM11 citations72

OCCIDENTAL CHEM CO

2 patents
US4414064ANov 8, 1983

Method for preparing low voltage hydrogen cathodes

OCCIDENTAL CHEM CO21 citations79
US4421626ADec 20, 1983

Binding layer for low overvoltage hydrogen cathodes

OCCIDENTAL CHEM CO9 citations70

INNOVA PURE WATER INC

1 patent
US4983267AJan 8, 1991

Water deionization and contaminants removal or degradation

INNOVA PURE WATER INC93 citations95