Inventor · disambiguated record
Dennis J. Hacker
Also filed as: HACKER DENNIS J
3 granted patents·57 citations·filing 1979–1980
73Inventor score
Files withHIGH EFFICIENCY INSULATION TEC3
Top patents by PatentIndex Score
3 records- 0168US4303450ASprayable insulation compositionHIGH EFFICIENCY INSULATION TEC·Filed 1980·Granted Dec 1, 1981·25 cites·10 claims
- 0263US4263048ASelf-hardening composition and composite therefromHIGH EFFICIENCY INSULATION TEC·Filed 1980·Granted Apr 21, 1981·21 cites·11 claims
- 0338US4279111ARetaining clip for soffit fixing on steel beams or columnsHIGH EFFICIENCY INSULATION TEC·Filed 1979·Granted Jul 21, 1981·11 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →