P

Inventor

OEHR KLAUS H

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

DYNAMOTIVE CORP

3 patents
US5795460AAug 18, 1998

Method for removal of films from metal surfaces using electrolysis and cavitation action

DYNAMOTIVE CORP23 citations84
US5464510ANov 7, 1995

Method for removal of certain oxide films from metal surfaces

DYNAMOTIVE CORP6 citations70
US5407544AApr 18, 1995

Method for removal of certain oxide films from metal surfaces

DYNAMOTIVE CORP11 citations69

BC RES COUNCIL

3 patents
US4313804AFeb 2, 1982

Process for preparing ceric sulphate

BC RES COUNCIL18 citations81
US4312721AJan 26, 1982

Electrolytic oxidation process

BC RES COUNCIL15 citations72
US4683038AJul 28, 1987

Process for preparing ceric sulphate

BC RES COUNCIL1 citations51

OEHR KLAUS H

2 patents
US6808692B2Oct 26, 2004

Enhanced mercury control in coal-fired power plants

OEHR KLAUS H218 citations96
US8888909B2Nov 18, 2014

Method for upgrading combustion ash

OEHR KLAUS H0 citations38

BRITISH COLUMBIA RES COUNCIL

2 patents
US4145268AMar 20, 1979

Method of conducting an electrolysis

BRITISH COLUMBIA RES COUNCIL11 citations73
US4130467ADec 19, 1978

Process for plating lead dioxide

BRITISH COLUMBIA RES COUNCIL1 citations51

BRITISH COLUMBIA RES CORP

1 patent
US5071815ADec 10, 1991

Method for producing catalysts

BRITISH COLUMBIA RES CORP40 citations89

GLOBAL NEW ENERGY TECHNOLOGY C

1 patent
US6250235B1Jun 26, 2001

Method and product for improved fossil fuel combustion

GLOBAL NEW ENERGY TECHNOLOGY C65 citations88

ENERGY MINES & RESOURCES CANAD

1 patent
US5264623ANov 23, 1993

Method of producing calcium salts from biomass

ENERGY MINES & RESOURCES CANAD42 citations88

DYNAMOTIVE TECHNOLOGIES CORP

1 patent
US5817282AOct 6, 1998

Reduction of nitrogen oxides

DYNAMOTIVE TECHNOLOGIES CORP33 citations86

RIVAL TECH INC

1 patent
US9988584B2Jun 5, 2018

Method of upgrading heavy crude oil

RIVAL TECH INC3 citations67