Assignee
CPC ENG CORP
US·9 granted patents·271 citations·filing 1975–1990
Top patents by PatentIndex Score
9 records- 0186US4855061AMethod and apparatus for controlling the coagulant dosage for water treatmentCPC ENG CORP·Filed 1988·Granted Aug 8, 1989·129 cites·11 claims
- 0279US4552508AWear ring mount for lift pumpsCPC ENG CORP·Filed 1983·Granted Nov 12, 1985·29 cites·9 claims
- 0368US4019830ACone pumpCPC ENG CORP·Filed 1975·Granted Apr 26, 1977·23 cites·4 claims
- 0465US5102917APorous polysulfone media suitable for filtrationCPC ENG CORP·Filed 1990·Granted Apr 7, 1992·28 cites·19 claims
- 0562US4273655ADoctor blade cleaning method and apparatusCPC ENG CORP·Filed 1979·Granted Jun 16, 1981·17 cites·10 claims
- 0657US4160569ABearing support for a lift pumpCPC ENG CORP·Filed 1978·Granted Jul 10, 1979·16 cites·3 claims
- 0756US4439325APressurized filtration systemCPC ENG CORP·Filed 1983·Granted Mar 27, 1984·21 cites·11 claims
- 0837US4222704ARoller support for a lift pumpCPC ENG CORP·Filed 1979·Granted Sep 16, 1980·6 cites·9 claims
- 0929US4994190ASerial crossflow filtration assemblyCPC ENG CORP·Filed 1990·Granted Feb 19, 1991·2 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →