P

Inventor

BANKS RODNEY H

US39 patents
⚠️ This page may combine multiple inventors who share the name “BANKS RODNEY H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NALCO CHEMICAL CO

13 patents
US5382331AJan 17, 1995

Method and apparatus for inline electrochemical monitoring and automated control of oxidizing or reducing agents in water systems

NALCO CHEMICAL CO89 citations96
US5200106AApr 6, 1993

Compositions comprising transition metals for treating and monitoring liquid systems

NALCO CHEMICAL CO27 citations93
US5132096AJul 21, 1992

Monitoring performance of a water treating agent by measuring and resolving optical voltage analogs

NALCO CHEMICAL CO22 citations93
US5006311AApr 9, 1991

Monitoring performance of a treating agent added to a body of water

NALCO CHEMICAL CO45 citations93
US4966711AOct 30, 1990

Transition metals as treatment chemical tracers

NALCO CHEMICAL CO46 citations93
US6023070AFeb 8, 2000

System and method to monitor for fouling

NALCO CHEMICAL CO30 citations92
US5919707AJul 6, 1999

Monitoring of rolling oil emulsions

NALCO CHEMICAL CO37 citations92
US5236845AAug 17, 1993

On-line iron (II) concentration monitoring to continuously determine corrosion in boiler systems

NALCO CHEMICAL CO48 citations92
US4814060AMar 21, 1989

Ion selective electrodes and method of making such electrodes

NALCO CHEMICAL CO24 citations92
US5185533AFeb 9, 1993

Monitoring film fouling in a process stream with a transparent shunt and light detecting means

NALCO CHEMICAL CO30 citations86
US5264917ANov 23, 1993

Monitoring of film formers

NALCO CHEMICAL CO7 citations73
US5155555AOct 13, 1992

Monitoring of film formers

NALCO CHEMICAL CO17 citations73
US4976871ADec 11, 1990

Method of monitoring flocculant effectiveness

NALCO CHEMICAL CO14 citations73

ECOLAB USA INC

10 patents

NALCO CO

7 patents

ONDEO NALCO CO

4 patents

BANKS RODNEY H

3 patents

VON DRASEK WILLIAM A

1 patent

LIANG LING

1 patent