Inventor · disambiguated record
Otto J. Nussbaum
Also filed as: NUSSBAUM OTTO J
7 granted patents·227 citations·filing 1976–1992
88Inventor score
Top patents by PatentIndex Score
7 records- 0192US4197716ARefrigeration system with auxiliary heat exchanger for supplying heat during defrost cycle and for subcooling the refrigerant during a refrigeration cycleHALSTEAD IND INC·Filed 1978·Granted Apr 15, 1980·75 cites·10 claims
- 0281US4363218AHeat pump using solar and outdoor air heat sourcesHALSTEAD IND INC·Filed 1981·Granted Dec 14, 1982·39 cites·10 claims
- 0367US4064868ASolar heat collectorHALSTEAD IND INC·Filed 1976·Granted Dec 27, 1977·30 cites·12 claims
- 0464US5238452APersonalized air conditioning systemARGON CORP·Filed 1992·Granted Aug 24, 1993·37 cites·7 claims
- 0555US4646966APersonalized air conditioningARGON CORP·Filed 1985·Granted Mar 3, 1987·20 cites·9 claims
- 0648US4860642APersonalized air conditioning and methodNUSSBAUM OTTO J·Filed 1988·Granted Aug 29, 1989·16 cites·4 claims
- 0746US4546818AMultiple source energy recovery systemHALSTEAD IND INC·Filed 1982·Granted Oct 15, 1985·10 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →