Inventor · disambiguated record
Dale H. Haunschild
Also filed as: HAUNSCHILD DALE H
8 granted patents·2 pending applications·410 citations·filing 1985–2004
91Inventor score
Top patents by PatentIndex Score
10 records- 0197US4664966AEnclosed-lens retroreflective sheeting having tough, weather-resistant, transparent cover filmMINNESOTA MINING & MFG·Filed 1985·Granted May 12, 1987·119 cites·16 claims
- 0292US4767659AEnclosed-lens retroreflective sheeting having tough, weather-resistant, transparent cover filmMINNESOTA MINING & MFG·Filed 1986·Granted Aug 30, 1988·61 cites·14 claims
- 0382US6127020AMethod of making wet retroreflective marking material3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Oct 3, 2000·45 cites·20 claims
- 0481US6451408B1Retroreflective article3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Sep 17, 2002·45 cites·33 claims
- 0579US6703108B1Wet retroreflective marking material3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Mar 9, 2004·23 cites·30 claims
- 0679US5981033APavement marking tape3M INNOVATIVE PROPERTIES CO·Filed 1997·Granted Nov 9, 1999·48 cites·22 claims
- 0769US6303058B1Method of making profiled retroreflective marking material3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Oct 16, 2001·37 cites·17 claims
- 0866US5880885AHigh entrance angle retroreflective article and method of makingMINNESOTA MINING & MFG·Filed 1996·Granted Mar 9, 1999·32 cites·42 claims
- 0944US2005079324A1Method of making retroreflective materialFiled 2003·Application pending·0 cites
- 1040US2005158461A1Methods of making reflective elements3M INNOVATIVE PROPERTIES CO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →