Inventor · disambiguated record
David A. Engler
Also filed as: ENGLER DAVID A
12 granted patents·5 pending applications·325 citations·filing 1986–2014
93Inventor score
Top patents by PatentIndex Score
17 records- 0192US4695608AContinuous process for making polymers having pendant azlactone or macromolecular moietiesMINNESOTA MINING & MFG·Filed 1986·Granted Sep 22, 1987·80 cites·34 claims
- 0289US6700695B2Microstructured segmented electrode film for electronic displays3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Mar 2, 2004·44 cites·17 claims
- 0389US6521145B1Reflective particle display film and method of manufacture3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Feb 18, 2003·31 cites·5 claims
- 0484US6570700B2Microstructures with assisting optical elements to enhance an optical effect3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted May 27, 2003·28 cites·42 claims
- 0583US5110655ARemovable, high temperature resistant retroreflective marking materialMINNESOTA MINING & MFG·Filed 1990·Granted May 5, 1992·46 cites·18 claims
- 0679US6577432B2Post and pocket microstructures containing moveable particles having optical effects3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Jun 10, 2003·22 cites·40 claims
- 0777US6480322B2Method of improving the respondability of moveable structures in a display3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Nov 12, 2002·18 cites·21 claims
- 0876US7057599B2Microstructures with assisting optical lenses3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Jun 6, 2006·15 cites·25 claims
- 0969US7858976B2Method of making an organic light emitting device3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Dec 28, 2010·2 cites·15 claims
- 1069US7271534B2Segmented organic light emitting device3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Sep 18, 2007·14 cites·32 claims
- 1165US2014229418A1Systems and methods for designing experiments3M INNOVATIVE PROPERTIES CO·Filed 2014·Application pending·0 cites
- 1261US6383619B1Reflective particle display film and method of manufacture3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted May 7, 2002·25 cites·7 claims
- 1352US2007156382A1Systems and methods for designing experimentsGRAHAM JAMES L II·Filed 2005·Application pending·0 cites
- 1451US2010017288A1Systems and methods for designing experiments3M INNOVATIVE PROPERTIES CO·Filed 2009·Application pending·0 cites
- 1547US2006198015A1Microstructures With Assisting Optical Lenses3M INNOVATIVE PROPERTIES CO·Filed 2006·Application pending·0 cites
- 1646US2008117362A1Organic Light Emitting Diode Devices With Optical Microstructures3M INNOVATIVE PROPERTIES CO·Filed 2006·Application pending·0 cites
- 1744US7432124B2Method of making an organic light emitting device3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Oct 7, 2008·0 cites·32 claims
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