Inventor · disambiguated record
Lewis W. Eckert
Also filed as: ECKERT LEWIS W
3 granted patents·31 citations·filing 1976–1977
69Inventor score
Top patents by PatentIndex Score
3 records- 0151US4128524AComposites of metal-modified urea-melamine-formaldehyde resins and fillersARMSTRONG CORK CO·Filed 1976·Granted Dec 5, 1978·12 cites·22 claims
- 0244US4117642ACeiling panel attachment clipARMSTRONG CORK CO·Filed 1977·Granted Oct 3, 1978·14 cites·3 claims
- 0327US4190492AMethod of producing acoustical fiberboardARMSTRONG CORK·Filed 1977·Granted Feb 26, 1980·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →