Inventor · disambiguated record
Abraham Matthews
Also filed as: MATTHEWS ABRAHAM · MATTHEWS ABRAHAM M
5 granted patents·92 citations·filing 1985–1993
79Inventor score
Files withDU PONT5
Top patents by PatentIndex Score
5 records- 0185US5356958AImpact resistant thermoplastic syntactic foam composite and methodDU PONT·Filed 1993·Granted Oct 18, 1994·56 cites·2 claims
- 0284US5066430AProcess for centrifugally spinning pitch carbon fibersDU PONT·Filed 1989·Granted Nov 19, 1991·30 cites·6 claims
- 0336US4721587AProcess of making heat-strengthened yarnDU PONT·Filed 1985·Granted Jan 26, 1988·3 cites·4 claims
- 0431US4722864AHeat-strengthened yarnDU PONT·Filed 1987·Granted Feb 2, 1988·3 cites·3 claims
- 0528US4770936AHeat-strengthened yarnDU PONT·Filed 1987·Granted Sep 13, 1988·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →