Inventor · disambiguated record
David C. Ludwig
Also filed as: LUDWIG DAVID C
3 granted patents·123 citations·filing 1985–1990
74Inventor score
Files withGTE PROD CORP3
Top patents by PatentIndex Score
3 records- 0192US4659341ASilicon nitride abrasive fritGTE PROD CORP·Filed 1985·Granted Apr 21, 1987·93 cites·12 claims
- 0270US5021208AMethod for removal of paraffin wax based binders from green articlesGTE PROD CORP·Filed 1990·Granted Jun 4, 1991·26 cites·5 claims
- 0336US5015294AComposition suitable for injection molding of metal alloy, or metal carbide powdersGTE PROD CORP·Filed 1990·Granted May 14, 1991·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →