Inventor · disambiguated record
Rodney A. Hempel
Also filed as: HEMPEL RODNEY A
3 granted patents·71 citations·filing 1977–1997
73Inventor score
Technology areasF24B
Top patents by PatentIndex Score
3 records- 0172US5887388AIn-the-room fireplace systemTHULMAN EASTERN CORP·Filed 1997·Granted Mar 30, 1999·45 cites·20 claims
- 0269US4280473AFireplace having outside air supplyAMERICAN STANDARD INC·Filed 1978·Granted Jul 28, 1981·14 cites·8 claims
- 0364US4185612AHeat circulating fireplaceAMERICAN STANDARD INC·Filed 1977·Granted Jan 29, 1980·12 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →