Inventor · disambiguated record
Ferdinand Besik
Also filed as: BESIK FERDINAND · BESIK FERDINAND K
23 granted patents·1 pending application·837 citations·filing 1975–2005
97Inventor score
Top patents by PatentIndex Score
24 records- 0195US4952283AApparatus for ventilation, recovery of heat, dehumidification and cooling of airBESIK FERDINAND K·Filed 1988·Granted Aug 28, 1990·96 cites·24 claims
- 0295US4008159ARenovation of waste waterONTARIO RESEARCH FOUNDATION·Filed 1975·Granted Feb 15, 1977·85 cites·11 claims
- 0391US5003961AApparatus for ultra high energy efficient heating, cooling and dehumidifying of airBESIK FERDINAND K·Filed 1988·Granted Apr 2, 1991·76 cites·20 claims
- 0491US4167479AProcess for purifying waste watersBESIK FERDINAND·Filed 1978·Granted Sep 11, 1979·62 cites·9 claims
- 0588US3980556AAdsorption biooxidation treatment of waste waters to remove contaminants therefromONTARIO RESEARCH FOUNDATION·Filed 1975·Granted Sep 14, 1976·54 cites·11 claims
- 0687US4982575AApparatus and a method for ultra high energy efficient dehumidification and cooling of airBESIK FERDINAND K·Filed 1988·Granted Jan 8, 1991·64 cites·19 claims
- 0782US7281498B2Compact high efficiency gas fired steam generator-humidifierBESIK FERDINAND K·Filed 2005·Granted Oct 16, 2007·13 cites·20 claims
- 0881US4033875AWaste water treatment apparatusONTARIO RESEARCH FOUNDATION·Filed 1976·Granted Jul 5, 1977·39 cites·3 claims
- 0979US4104167AApparatus for purifying waste watersBESIK FERDINAND·Filed 1977·Granted Aug 1, 1978·35 cites·7 claims
- 1078US4711097AApparatus for sorption dehumidification and cooling of moist airBESIK FERDINAND·Filed 1986·Granted Dec 8, 1987·38 cites·8 claims
- 1176US4188289AProcess for purification of sanitary watersBESIK FERDINAND·Filed 1978·Granted Feb 12, 1980·33 cites·4 claims
- 1275US4190539AApparatus for on-site renovation of sanitary watersBESIK FERDINAND·Filed 1978·Granted Feb 26, 1980·30 cites·6 claims
- 1375US3996862AWaste disposal systemONTARIO RESEARCH FOUNDATION·Filed 1976·Granted Dec 14, 1976·33 cites·10 claims
- 1471US5772421ALow nox burnerCANADIAN GAS RESEARCH INST·Filed 1995·Granted Jun 30, 1998·35 cites·21 claims
- 1570US4421648AApparatus and a method for biological treatment of waste watersBESIK FERDINAND·Filed 1981·Granted Dec 20, 1983·30 cites·13 claims
- 1665US6397788B2Compact ultra high efficiency gas fired steam generatorFiled 2001·Granted Jun 4, 2002·12 cites·20 claims
- 1763US4909307ARegenerative bed heat exchangerCANADIAN GAS RESEARCH INST·Filed 1988·Granted Mar 20, 1990·29 cites·25 claims
- 1859US4834285AHeating and ventilating systemCANADIAN GAS RESEARCH INST·Filed 1988·Granted May 30, 1989·20 cites·23 claims
- 1954US4708000AApparatus for balanced heat recovery ventilation - heating - humidification - dehumidification - cooling and filtration of airCANADIAN GAS RESEARCH INST·Filed 1987·Granted Nov 24, 1987·17 cites·18 claims
- 2049US4353800AMethod and an apparatus for biological treatment of waste watersBESIK FERDINAND·Filed 1980·Granted Oct 12, 1982·14 cites·23 claims
- 2145US4200534AApparatus for renovation of sanitary watersBESIK FERDINAND·Filed 1978·Granted Apr 29, 1980·9 cites·4 claims
- 2241US2003116306A1Rotating film shell and tube type heat exchanger - evaporatorFiled 2001·Application pending·0 cites
- 2340US5645412ABurner for low Nox multistage combustion of fuel with preheated combustion airFiled 1996·Granted Jul 8, 1997·8 cites·6 claims
- 2435US6305612B1Compact gas fired humidifierFiled 1999·Granted Oct 23, 2001·5 cites·19 claims
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