Inventor · disambiguated record
John L. Preher
Also filed as: PREHER JOHN L · PREHER JOHN LEO
4 granted patents·77 citations·filing 1979–1996
78Inventor score
Files withGEN ELECTRIC4
Top patents by PatentIndex Score
4 records- 0175US4484243AProtective circuit arrangement for a sheathed heating elementGEN ELECTRIC·Filed 1982·Granted Nov 20, 1984·33 cites·9 claims
- 0250US5787911AWireless plastic upper dish rackGEN ELECTRIC·Filed 1996·Granted Aug 4, 1998·21 cites·20 claims
- 0349US4488666ATreating agent dispensing apparatus for a washing applianceGEN ELECTRIC·Filed 1981·Granted Dec 18, 1984·17 cites·9 claims
- 0426US4355738ATreaty agent dispensing apparatus for a washing applianceGEN ELECTRIC·Filed 1979·Granted Oct 26, 1982·6 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →