Inventor
COWLEY GERALD
CA22 patents
⚠️ This page may combine multiple inventors who share the name “COWLEY GERALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERCO IND LTD
11 patentsUS4203961AMay 20, 1980
Chlorine dioxide generation process
ERCO IND LTD59 citations96
US4414193ANov 8, 1983
Production of chlorine dioxide on a small scale
ERCO IND LTD52 citations92
US4336228AJun 22, 1982
Chlorine dioxide generator
ERCO IND LTD35 citations92
US4276262AJun 30, 1981
Chlorine dioxide generator
ERCO IND LTD41 citations92
US4251224AFeb 17, 1981
Control system for chlorine dioxide plants
ERCO IND LTD45 citations92
US4250159AFeb 10, 1981
Small scale chlorine dioxide plant
ERCO IND LTD29 citations92
US4086329AApr 25, 1978
Integrated chlorine dioxide producing system
ERCO IND LTD31 citations88
US4251503AFeb 17, 1981
Efficiency control system for chlorine dioxide plants
ERCO IND LTD18 citations81
US3975506AAug 17, 1976
Production of chlorine dioxide
ERCO IND LTD9 citations74
US4290998ASep 22, 1981
Washing apparatus in chlorine dioxide production
ERCO IND LTD14 citations66
US4366120ADec 28, 1982
Small scale chlorine dioxide plant
ERCO IND LTD4 citations63
STERLING PULP CHEM LTD
4 patentsUS6203688B1Mar 20, 2001
Electrolytic process for producing chlorine dioxide
STERLING PULP CHEM LTD52 citations92
US5965004AOct 12, 1999
Chlorine dioxide generation for water treatment
STERLING PULP CHEM LTD96 citations92
US5932085AAug 3, 1999
Chlorine dioxide generation for water treatment
STERLING PULP CHEM LTD26 citations90
US5480516AJan 2, 1996
Electrolytic production of acid
STERLING PULP CHEM LTD5 citations57