Inventor · disambiguated record
Edward W. Dittell
Also filed as: DITTELL EDWARD W
3 granted patents·126 citations·filing 1981–1995
76Inventor score
Technology areasF25B
Files withDITTELL EDWARD W2
Top patents by PatentIndex Score
3 records- 0179US5575159AHeat energy transfer systemFiled 1995·Granted Nov 19, 1996·59 cites·12 claims
- 0273US4633676ACooling and heating apparatusDITTELL EDWARD W·Filed 1984·Granted Jan 6, 1987·41 cites·18 claims
- 0360US4382368AGeothermal hot water systemDITTELL EDWARD W·Filed 1981·Granted May 10, 1983·26 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →