Assignee
ECOLOTROL
6 patents
Top patents by PatentIndex Score
US4009098AFeb 22, 1977
Waste treatment process
ECOLOTROL69 citations93
US4009099AFeb 22, 1977
Apparatus and process for removing ammonia nitrogen from waste water
ECOLOTROL125 citations93
US4009105AFeb 22, 1977
Waste treatment apparatus
ECOLOTROL44 citations90
US3956129AMay 11, 1976
Waste treatment apparatus
ECOLOTROL22 citations72
US4464262AAug 7, 1984
Liquid flow distributor
ECOLOTROL12 citations68
US4124508ANov 7, 1978
Gas transfer system
ECOLOTROL11 citations65