Inventor · disambiguated record
Karl Fischer
Also filed as: FISCHER JR KARL W · FISCHER KARL
41 granted patents·702 citations·filing 1974–2018
98Inventor score
Files withFISCHER KARL26EGO ELEKTRO BLANC & FISCHER4E G O ELEKTRO GERAETE BLANC UND FISCHER2SIEMENS AG2STRAPEX AG2
Top patents by PatentIndex Score
41 records- 0193USD249924SBasket insert for a frying panE G O ELEKTRO GERAETE BLANC UND FISCHER·Filed 1976·Granted Oct 17, 1978·37 cites·1 claims
- 0292US4206344AElectric power controllersEGO REGELTECH·Filed 1977·Granted Jun 3, 1980·30 cites·20 claims
- 0391US4243874ARadiant heating unitFISCHER KARL·Filed 1978·Granted Jan 6, 1981·50 cites·36 claims
- 0489US4135081AElectric cooking plate with a temperature limiterFISCHER KARL·Filed 1976·Granted Jan 16, 1979·31 cites·22 claims
- 0588US4122330AElectric hot plate assembliesFISCHER KARL·Filed 1977·Granted Oct 24, 1978·28 cites·25 claims
- 0685US4137788AApplication for use with a strapping machine for displacing and tensioning a strapping band about an article or the likeSTRAPEX AG·Filed 1977·Granted Feb 6, 1979·35 cites·11 claims
- 0782US4447711AElectric heaterFISCHER KARL·Filed 1981·Granted May 8, 1984·37 cites·20 claims
- 0880USD267770SCooking applianceFISCHER KARL·Filed 1978·Granted Feb 1, 1983·14 cites·1 claims
- 0977US4820363ATensioning and connecting apparatus for connecting overlapping strap ends of synthetic materialSTRAPEX AG·Filed 1986·Granted Apr 11, 1989·37 cites·22 claims
- 1077US4410793AElectric hotplateFISCHER KARL·Filed 1981·Granted Oct 18, 1983·31 cites·35 claims
- 1177US4087149AElectrical plug connectionsFISCHER KARL·Filed 1976·Granted May 2, 1978·30 cites·21 claims
- 1276US4884775AAdjustable roof bracketFISCHER JR KARL W·Filed 1988·Granted Dec 5, 1989·35 cites·3 claims
- 1376USD285280SCombined electric hotplate and mounting surface thereforE G O ELEKTRO GERATE BLANC U FISCHER·Filed 1983·Granted Aug 26, 1986·14 cites·1 claims
- 1473US4756591ADevice for releasable coupling of an optical fiber to an optoelectronic componentSIEMENS AG·Filed 1985·Granted Jul 12, 1988·32 cites·15 claims
- 1572US4320644AMethod and apparatus for manufacture of a vesselFISCHER KARL·Filed 1979·Granted Mar 23, 1982·14 cites·16 claims
- 1672USD249863SElectric cooking plate with middle sensorE G O ELEKTRO GERAETE BLANC UND FISCHER·Filed 1976·Granted Oct 10, 1978·11 cites·1 claims
- 1771US4414466AElectric hotplateFISCHER KARL·Filed 1982·Granted Nov 8, 1983·17 cites·9 claims
- 1866US4153833AElectric hot plate assembly with a temperature limiterFISCHER KARL·Filed 1978·Granted May 8, 1979·13 cites·5 claims
- 1964US4490603AElectric hotplate with a mounting ring around itFISCHER KARL·Filed 1982·Granted Dec 25, 1984·17 cites·7 claims
- 2063US4431908AElectric heating apparatusFISCHER KARL·Filed 1981·Granted Feb 14, 1984·18 cites·13 claims
- 2163US4313052ACooking unitFISCHER KARL·Filed 1979·Granted Jan 26, 1982·17 cites·10 claims
- 2262US4491722AMounting arrangement for an electric hotplate with a support ring surrounding itFISCHER KARL·Filed 1983·Granted Jan 1, 1985·16 cites·27 claims
- 2362US4467181AElectric hotplateFISCHER KARL·Filed 1982·Granted Aug 21, 1984·13 cites·19 claims
- 2462US4050044AElectrical switchEGO ELEKTRO BLANC & FISCHER·Filed 1974·Granted Sep 20, 1977·11 cites·33 claims
- 2560US10188224B2Refrigerated case with a self-contained condensate removal system and leak detectionKILLION IND INC·Filed 2016·Granted Jan 29, 2019·2 cites·10 claims
- 2660US4348581AElectric hotplateFISCHER KARL·Filed 1980·Granted Sep 7, 1982·12 cites·17 claims
- 2758US4217481ACooking appliance with several electric cooking zonesFISCHER KARL·Filed 1978·Granted Aug 12, 1980·14 cites·4 claims
- 2857US4680452AElectric hotplate with a thermostatEGO ELEKTRO BLANC & FISCHER·Filed 1986·Granted Jul 14, 1987·9 cites·28 claims
- 2954US4386263AElectric cooker plate with a switch for preventing overheatingFISCHER KARL·Filed 1981·Granted May 31, 1983·8 cites·11 claims
- 3054US4330701AArrangement for mounting a sensing box in an opening in an electric hot plateFISCHER KARL·Filed 1979·Granted May 18, 1982·12 cites·11 claims
- 3153US4219252AElectric plug connectionFISCHER KARL·Filed 1978·Granted Aug 26, 1980·11 cites·13 claims
- 3252US10750882B2Self-contained refrigerated case with a self-contained condensate removal systemKILLION INDUSTRIES INC·Filed 2018·Granted Aug 25, 2020·0 cites·8 claims
- 3345US4605841AThermostat for electric hotplateEGO ELEKTRO BLANC & FISCHER·Filed 1983·Granted Aug 12, 1986·7 cites·25 claims
- 3438US5933331ABattery coupling apparatusSIEMENS AG·Filed 1996·Granted Aug 3, 1999·17 cites·10 claims
- 3537US4504731AElectric hotplateFISCHER KARL·Filed 1983·Granted Mar 12, 1985·5 cites·16 claims
- 3637US4488538AMethod and apparatus for manufacture of a vesselFISCHER KARL·Filed 1982·Granted Dec 18, 1984·3 cites·4 claims
- 3737US4038613ATemperature responsive devicesFISCHER KARL·Filed 1975·Granted Jul 26, 1977·5 cites·25 claims
- 3835US4136324AExpansion box temperature regulator for electric appliancesFISCHER KARL·Filed 1976·Granted Jan 23, 1979·5 cites·12 claims
- 3934US4829160AElectric cooker plateFISCHER KARL·Filed 1981·Granted May 9, 1989·3 cites·3 claims
- 4031US4467180AElectric cooking systemFISCHER KARL·Filed 1982·Granted Aug 21, 1984·1 cites·11 claims
- 4116US5010235AElectric cooker plateEGO ELEKTRO BLANC & FISCHER·Filed 1989·Granted Apr 23, 1991·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →