Inventor · disambiguated record
David Tinch
Also filed as: TINCH DAVID · TINCH DAVID A · TINCH DAVID ALAN
21 granted patents·6 pending applications·59 citations·filing 1999–2025
93Inventor score
Top patents by PatentIndex Score
27 records- 0197US11935206B2Systems and methods for mixed realityMAGIC LEAP INC·Filed 2023·Granted Mar 19, 2024·2 cites·15 claims
- 0297US11651566B2Systems and methods for mixed realityMAGIC LEAP INC·Filed 2021·Granted May 16, 2023·3 cites·31 claims
- 0397US11107288B2Systems and methods for mixed realityMAGIC LEAP INC·Filed 2020·Granted Aug 31, 2021·4 cites·34 claims
- 0495US11624919B2Variable focus assembliesMAGIC LEAP INC·Filed 2020·Granted Apr 11, 2023·6 cites·16 claims
- 0594US10338391B2Virtual/augmented reality system having reverse angle diffraction gratingMAGIC LEAP INC·Filed 2016·Granted Jul 2, 2019·10 cites·20 claims
- 0692US10755481B2Systems and methods for mixed realityMAGIC LEAP INC·Filed 2018·Granted Aug 25, 2020·5 cites·32 claims
- 0785US12277658B2Systems and methods for mixed realityMAGIC LEAP INC·Filed 2024·Granted Apr 15, 2025·0 cites·20 claims
- 0884US10571693B2Reflective switching device for inputting different wavelengths of light into waveguidesMAGIC LEAP INC·Filed 2017·Granted Feb 25, 2020·4 cites·10 claims
- 0983US12306413B2Athermalization concepts for polymer eyepieces used in augmented reality or mixed reality devicesMAGIC LEAP INC·Filed 2022·Granted May 20, 2025·1 cites·18 claims
- 1082US2025209758A1Systems and methods for mixed realityMAGIC LEAP INC·Filed 2025·Application pending·0 cites
- 1182US2025102721A1Display system having a plurality of light pipes for a plurality of light emittersMAGIC LEAP INC·Filed 2024·Application pending·0 cites
- 1281US10760877B2Weapon sight light emission systemHIVIZ LLC·Filed 2018·Granted Sep 1, 2020·10 cites·21 claims
- 1379US10775545B2Display system having a plurality of light pipes for a plurality of light emittersMAGIC LEAP INC·Filed 2017·Granted Sep 15, 2020·2 cites·36 claims
- 1479US2025271675A1Variable focus assembliesMAGIC LEAP INC·Filed 2025·Application pending·0 cites
- 1573US7146075B2High-power fused collimator and associated methodsLIGHTPATH TECH INC·Filed 2005·Granted Dec 5, 2006·6 cites·24 claims
- 1670US11662585B2Virtual/augmented reality system having reverse angle diffraction gratingMAGIC LEAP INC·Filed 2021·Granted May 30, 2023·0 cites·20 claims
- 1769US12204132B2Display system having a plurality of light pipes for a plurality of light emittersMAGIC LEAP INC·Filed 2020·Granted Jan 21, 2025·0 cites·20 claims
- 1868US2025199324A1Athermalization concepts for polymer eyepieces used in augmented reality or mixed reality devicesMAGIC LEAP INC·Filed 2025·Application pending·0 cites
- 1964US12332444B2Variable focus assembliesMAGIC LEAP INC·Filed 2020·Granted Jun 17, 2025·0 cites·8 claims
- 2063US10935792B2Virtual/augmented reality system having reverse angle diffraction gratingMAGIC LEAP INC·Filed 2019·Granted Mar 2, 2021·0 cites·18 claims
- 2161US11256095B2Reflective switching device for inputting different wavelengths of light into waveguidesMAGIC LEAP INC·Filed 2020·Granted Feb 22, 2022·0 cites·20 claims
- 2259US2020393215A1Weapon Sight Light Emission SystemHIVIZ LLC·Filed 2020·Application pending·0 cites
- 2355US11317064B2Polarizing maintaining optical fiber in virtual/augmented reality systemMAGIC LEAP INC·Filed 2020·Granted Apr 26, 2022·0 cites·17 claims
- 2455US10587848B2Polarizing maintaining optical fiber in virtual/augmented reality systemMAGIC LEAP INC·Filed 2017·Granted Mar 10, 2020·0 cites·15 claims
- 2546US7397985B2High-power fused collimator and associated methodsLIGHTPATH TECH INC·Filed 2006·Granted Jul 8, 2008·0 cites·12 claims
- 2637US2016274362A1Light combiner for augmented reality display systemsMAGIC LEAP INC·Filed 2016·Application pending·0 cites
- 2734US6278656B1Manipulation of acoustic waves using a functionally graded material and process for making the sameLIGHTPATH TECH INC·Filed 1999·Granted Aug 21, 2001·6 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →