Inventor · disambiguated record
Fred D. Solomon
Also filed as: SOLOMON FRED · SOLOMON FRED D
13 granted patents·295 citations·filing 1982–2008
93Inventor score
Top patents by PatentIndex Score
13 records- 0187US5129236AHeat pump systemSOLOMON FRED D·Filed 1990·Granted Jul 14, 1992·56 cites·51 claims
- 0286US7003964B2Heat pump systemSOLOMON FRED D·Filed 2004·Granted Feb 28, 2006·29 cites·20 claims
- 0386US6739139B1Heat pump systemFiled 2003·Granted May 25, 2004·28 cites·10 claims
- 0482US7207188B2Heat pump systemSOLOMON FRED D·Filed 2006·Granted Apr 24, 2007·9 cites·10 claims
- 0581US5205932APoint-of-use water purification applianceNU WATER SYSTEMS INC·Filed 1991·Granted Apr 27, 1993·63 cites·11 claims
- 0676US5275014AHeat pump systemSOLOMON FRED D·Filed 1992·Granted Jan 4, 1994·33 cites·13 claims
- 0770US8690548B1Mobile heat pumpSOLOMON FRED D·Filed 2008·Granted Apr 8, 2014·3 cites·7 claims
- 0868US6216722B1Freeze-resistant hydrantFiled 1999·Granted Apr 17, 2001·27 cites·19 claims
- 0968US4666376ASolar powered pump assemblySOLOMON FRED D·Filed 1984·Granted May 19, 1987·22 cites·22 claims
- 1035US5725365ARolling diaphragm seal arrangement for a submersible pump systemFiled 1995·Granted Mar 10, 1998·12 cites·24 claims
- 1133US4621679AWater system valve for draining heat exchangersBYERS HUGO A·Filed 1982·Granted Nov 11, 1986·9 cites·16 claims
- 1230US4998558ASolar water heating systemSOLOMON FRED D·Filed 1990·Granted Mar 12, 1991·3 cites·7 claims
- 1329US4917079ASolar water heating systemMTD PRODUCTS INC·Filed 1988·Granted Apr 17, 1990·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →