Inventor · disambiguated record
Quinn D. Sanford
Also filed as: SANFORD QUINN · SANFORD QUINN D
15 granted patents·11 pending applications·37 citations·filing 2006–2025
88Inventor score
Top patents by PatentIndex Score
26 records- 0194US7905650B2Backlight suitable for display devices3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Mar 15, 2011·29 cites·7 claims
- 0289US11960683B2Display system with finger sensing3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Granted Apr 16, 2024·2 cites·18 claims
- 0388US11885999B2Optical construction and display system3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Granted Jan 30, 2024·2 cites·15 claims
- 0486US12130455B2Multilayer partial mirror, backlight, and display system3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Granted Oct 29, 2024·1 cites·17 claims
- 0581US2025123517A1Display optical film and backlight unit3M INNOVATIVE PROPERTIES COMPANY·Filed 2024·Application pending·0 cites
- 0680US12210241B2Display optical film and backlight unit3M INNOVATIVE PROPERTIES COMPANY·Filed 2023·Granted Jan 28, 2025·0 cites·20 claims
- 0779US12299239B2Display system with finger sensing3M INNOVATIVE PROPERTIES COMPANY·Filed 2024·Granted May 13, 2025·0 cites·19 claims
- 0876US2025238102A1Display system with finger sensing3M INNOVATIVE PROPERTIES COMPANY·Filed 2025·Application pending·0 cites
- 0976US2025035984A1Backlight with collimating reflective polarizer3M INNOVATIVE PROPERTIES COMPANY·Filed 2024·Application pending·0 cites
- 1075US2025076555A1Optical film, optical construction, and display system3M INNOVATIVE PROPERTIES COMPANY·Filed 2024·Application pending·0 cites
- 1175US2025020837A1Multilayer Partial Mirror, Backlight, and Display System3M INNOVATIVE PROPERTIES COMPANY·Filed 2024·Application pending·0 cites
- 1274US12001042B2Optical body including multilayer optical film and thin adhesive layer3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Granted Jun 4, 2024·0 cites·6 claims
- 1373US9992463B2Alignments for a projection system with a shaped projection screen using alignment content3M INNOVATIVE PROPERTIES CO·Filed 2014·Granted Jun 5, 2018·2 cites·15 claims
- 1472US11835821B2Backlight for an image forming device comprising an optical cavity formed by opposing cold and hot mirrors3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Granted Dec 5, 2023·0 cites·10 claims
- 1567US12147122B2Backlight with collimating reflective polarizer3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Granted Nov 19, 2024·0 cites·20 claims
- 1666US11829024B2Display optical film and backlight unit3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Nov 28, 2023·0 cites·15 claims
- 1765US10928571B2Multilayer reflective polarizer with embedded absorbing elements3M INNOVATIVE PROPERTIES CO·Filed 2014·Granted Feb 23, 2021·1 cites·8 claims
- 1860US11487159B2Backlight for an image forming device comprising an optical cavity formed by opposing cold and hot mirrors3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Nov 1, 2022·0 cites·19 claims
- 1956US2020142115A1Optical body including multilayer optical film and thin adhesive layer3M INNOVATIVE PROPERTIES CO·Filed 2018·Application pending·0 cites
- 2051US11187847B2Backlight including wide-web turning film and reflective polarizer with quarter-wave retarder3M INNOVATIVE PROPERTIES CO·Filed 2018·Granted Nov 30, 2021·0 cites·10 claims
- 2151US2011038140A1Backlight suitable for display devices3M INNOVATIVE PROPERTIES CO·Filed 2010·Application pending·0 cites
- 2247US2016037144A1Projection system comprising a non-rectangular projection screen, capable of projection alignment by using alignment marks and method of alignment therefor3M INNOVATIVE PROPERTIES CO·Filed 2014·Application pending·0 cites
- 2346US2023228919A1Optical Films and Stacks Including Optically Diffusive Layer3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Application pending·0 cites
- 2445US2014063353A1Variable brightness digital signageSCHULTZ JOHN C·Filed 2012·Application pending·0 cites
- 2543US2014132909A1Switchable transparent display3M INNOVATIVE PROPERTIES CO·Filed 2012·Application pending·0 cites
- 2642US12153245B2Optical construction3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Nov 26, 2024·0 cites·6 claims
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