Inventor · disambiguated record
Claus Flockenhaus
Also filed as: FACH HORST · FLOCKENHAUS CLAUS · MECKEL JOACHIM F · SIEBERT WERNER
38 granted patents·670 citations·filing 1977–1989
98Inventor score
Top patents by PatentIndex Score
38 records- 0197US4289585AMethod and apparatus for the wet quenching of cokeDIDIER ENG·Filed 1980·Granted Sep 15, 1981·101 cites·6 claims
- 0297US4224109AProcess and apparatus for the recovery of waste heat from a coke oven operationBERGWERKSVERBAND GMBH·Filed 1978·Granted Sep 23, 1980·87 cites·21 claims
- 0391US4222824ARecuperative coke oven and process for the operation thereofDIDIER ENG·Filed 1979·Granted Sep 16, 1980·91 cites·12 claims
- 0486US4258006AApparatus for fluid catalytic conversion of gasesTHYSSEN GAS·Filed 1979·Granted Mar 24, 1981·18 cites·2 claims
- 0583US4284476AProcess and apparatus for utilization of the sensible heat of hot coke for drying and preheating coking coalDIDIER ENG·Filed 1980·Granted Aug 18, 1981·30 cites·8 claims
- 0678US4950473AMethod for reducing nitrogen oxides in flue gasDIDIER ENG·Filed 1988·Granted Aug 21, 1990·33 cites·18 claims
- 0777US4308102AProcess and apparatus for drying and preheating coking coal by means of flue gasDIDIER ENG·Filed 1980·Granted Dec 29, 1981·18 cites·18 claims
- 0876US4895821AProcess for the manufacture of catalytic elements and catalytic elements so producedDIDIER WERKE AG·Filed 1988·Granted Jan 23, 1990·33 cites·24 claims
- 0976US4259312AProcess and apparatus for catalytically reacting a reducing gas and water vaporDIDIER ENG·Filed 1979·Granted Mar 31, 1981·19 cites·20 claims
- 1076US4235624AMethod for processing coke oven gasDIDIER ENG·Filed 1978·Granted Nov 25, 1980·17 cites·13 claims
- 1170US4282068AApparatus for the transfer and quenching of cokeDIDIER ENG·Filed 1979·Granted Aug 4, 1981·9 cites·4 claims
- 1269US4468288AMethod of preheating coal and supplying preheated coal to a coke ovenDIDIER ENG·Filed 1982·Granted Aug 28, 1984·12 cites·4 claims
- 1368US4235851AProcess for reducing the nitrogen oxide content of coke oven gasesDIDIER ENG·Filed 1979·Granted Nov 25, 1980·9 cites·5 claims
- 1465US4235604AMethod for processing coke oven gasDIDIER ENG·Filed 1977·Granted Nov 25, 1980·12 cites·12 claims
- 1562US4318997AProcess and apparatus for multi-stage catalytic methanization of gasesTHYSSEN GAS·Filed 1980·Granted Mar 9, 1982·16 cites·6 claims
- 1662US4178150AProcess and installation for drying and heating coalBERGWERKSVERBAND GMBH·Filed 1977·Granted Dec 11, 1979·9 cites·9 claims
- 1762US4178266AProcess for conveying hot crude coke oven gas from coke ovens to a position of utilization while preventing condensation of higher hydrocarbonsDIDIER ENG·Filed 1977·Granted Dec 11, 1979·10 cites·7 claims
- 1859US4369094AMethod of preventing the entry of air into the housing of a charging device which conveys coalBERGWERKSVERBAND GMBH·Filed 1981·Granted Jan 18, 1983·9 cites·6 claims
- 1958US4407974AMethod of and apparatus for catalytic conversion of gasesTHYSSEN GAS·Filed 1982·Granted Oct 4, 1983·10 cites·5 claims
- 2057US4935392AProcess for the manufacture of catalyst members for the reduction of oxides of nitrogen and catalyst members produced therebyDIDIER WERKE AG·Filed 1989·Granted Jun 19, 1990·19 cites·18 claims
- 2152US4720376AProcess for the removal of nitrogen oxides and soot from exhaust gases of machines and combustion installations burning heavy fuel oilDIDIER ENG·Filed 1986·Granted Jan 19, 1988·19 cites·7 claims
- 2252US4407699AProcess and apparatus for the dry cooling of cokeDIDIER ENG·Filed 1981·Granted Oct 4, 1983·5 cites·18 claims
- 2349US4742036ACatalyst plateDIDIER WERKE AG·Filed 1986·Granted May 3, 1988·11 cites·18 claims
- 2449US4539016AMethod of and apparatus for adjusting and maintaining constant the temperature during methanizing of a charge gasTHYSSENGAS G M B H·Filed 1981·Granted Sep 3, 1985·12 cites·6 claims
- 2548US4322269AMethod for the wet quenching of cokeDIDIER ENG·Filed 1981·Granted Mar 30, 1982·3 cites·4 claims
- 2644US4246071AProcess for the recovery of coke oven waste heatDIDIER ENG·Filed 1979·Granted Jan 20, 1981·5 cites·10 claims
- 2743US4721699ACatalyst for the separation of nitrogen oxides from combustion exhaust gasesDIDIER WERKE AG·Filed 1986·Granted Jan 26, 1988·8 cites·18 claims
- 2842US4828806AProcess for cleaning an exhaust gasDIDIER WERKE AG·Filed 1987·Granted May 9, 1989·10 cites·3 claims
- 2940US4751212AProcess for the manufacture of a catalyst for the reduction of nitrogen oxides in exhaust gasesDIDIER ENG·Filed 1986·Granted Jun 14, 1988·9 cites·16 claims
- 3040US4373997AApparatus for the transfer and quenching of cokeDIDIER ENG·Filed 1981·Granted Feb 15, 1983·2 cites·4 claims
- 3138US4771026ACatalyst in the form of a plate for nitrogen oxide reduction in exhaust gasesDIDIER WERKE AG·Filed 1987·Granted Sep 13, 1988·5 cites·20 claims
- 3236US4433066AMethod for the preparation of high-caloric gases, particularly methane, by means of a catalyst fluidized bedDIDIER ENG·Filed 1982·Granted Feb 21, 1984·4 cites·2 claims
- 3334US4695559ACatalyst for the selective reduction of nitrogen oxides in waste gases and process for the manufacture of such a catalystDIDIER WERKE AG·Filed 1986·Granted Sep 22, 1987·6 cites·17 claims
- 3434US4672052ACatalyst for removal of nitrogen oxides from exhaust gasesDIDIER WERKE AG·Filed 1985·Granted Jun 9, 1987·4 cites·19 claims
- 3533US4352618AMethod of, and apparatus for preventing the unintended charging of coke oven chambersBERGWERKSVERBAND GMBH·Filed 1980·Granted Oct 5, 1982·1 cites·12 claims
- 3633US4203803ACharging of coke ovens with preheated coalBERGWERKSVERBAND GMBH·Filed 1978·Granted May 20, 1980·1 cites·2 claims
- 3728US4914073AProcess for the manufacture of catalytic elements and catalytic elements so producedDIDIER WERKE AG·Filed 1988·Granted Apr 3, 1990·1 cites·21 claims
- 3827US4746483AProcess for the manufacture of catalyst moldingDIDIER ENG·Filed 1986·Granted May 24, 1988·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →