Inventor · disambiguated record

David A. Ruefenacht

Also filed as: RUEFENACHT DAVID A

2 granted patents·127 citations·filing 1987–1988

69Inventor score

Technology areasC04B

Files withCONSTRUCTION PROD RES INC2

Top patents by PatentIndex Score

2 records

0189US4746365AUtilization of latexes with hydraulic cement and gypsum compositionsCONSTRUCTION PROD RES INC·Filed 1987·Granted May 24, 1988·71 cites·35 claims
0287US4849018AUtilization of latexes with aluminous cement and gypsum compositionCONSTRUCTION PROD RES INC·Filed 1988·Granted Jul 18, 1989·56 cites·26 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →