Assignee
KREBS ENGINEERS
US·9 granted patents·169 citations·filing 1975–1994
Top patents by PatentIndex Score
9 records- 0178US4000991AMethod of removing fly ash particulates from flue gases in a closed-loop wet scrubbing systemKREBS ENGINEERS·Filed 1975·Granted Jan 4, 1977·41 cites·14 claims
- 0276US4208270AHydrocyclone assemblyKREBS ENGINEERS·Filed 1979·Granted Jun 17, 1980·34 cites·6 claims
- 0369US5535892ATwo stage compound spiral separator and methodKREBS ENGINEERS·Filed 1994·Granted Jul 16, 1996·29 cites·10 claims
- 0457US4246576ACyclone monitoring apparatus and methodKREBS ENGINEERS·Filed 1979·Granted Jan 20, 1981·17 cites·7 claims
- 0553US5133861AHydricyclone separator with turbulence shieldKREBS ENGINEERS·Filed 1991·Granted Jul 28, 1992·17 cites·25 claims
- 0649US4203834AHydrocyclone underflow density controlKREBS ENGINEERS·Filed 1978·Granted May 20, 1980·9 cites·4 claims
- 0748US5180493ARotating hydrocyclone separator with turbulence shieldKREBS ENGINEERS·Filed 1991·Granted Jan 19, 1993·14 cites·16 claims
- 0837US4174275AHydrocyclone apparatus and method for underflow density controlKREBS ENGINEERS·Filed 1978·Granted Nov 13, 1979·4 cites·6 claims
- 0928US5279736ABend type separator for solid particle separationKREBS ENGINEERS·Filed 1991·Granted Jan 18, 1994·4 cites·13 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →