Inventor · disambiguated record
Ludwig Wirth
Also filed as: WIRTH LUDWIG
3 granted patents·123 citations·filing 1985–1989
75Inventor score
Files withDIDIER WERKE AG3
Top patents by PatentIndex Score
3 records- 0190US4737326ARefractory shapes of ceramic fiber-containing materialDIDIER WERKE AG·Filed 1985·Granted Apr 12, 1988·74 cites·12 claims
- 0276US4710480AMethod of ceramic molding which produces a porosity gradient and the manufacture of compound moldings using this methodDIDIER WERKE AG·Filed 1985·Granted Dec 1, 1987·31 cites·15 claims
- 0358US4950362AHeat-insulating shaped fibrous articles and a process for producing themDIDIER WERKE AG·Filed 1989·Granted Aug 21, 1990·18 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →