Inventor · disambiguated record
David Li
Also filed as: HAYNES THOMAS E · LI DAVID · LI DAVID D
39 granted patents·11 pending applications·467 citations·filing 1999–2025
97Inventor score
Files withSNAP INC46DAIMLER CHRYSLER CORP1EPSILON LAMBDA ELECTRONICS COR1LI DAVID1MEILOON IND CO LTD1
Top patents by PatentIndex Score
50 records- 0197US11107279B13D paint effects in a messaging systemSNAP INC·Filed 2020·Granted Aug 31, 2021·7 cites·20 claims
- 0295US11263459B2Shared augmented reality systemSNAP INC·Filed 2020·Granted Mar 1, 2022·6 cites·20 claims
- 0395US11087543B1Crowd sourced mapping systemSNAP INC·Filed 2019·Granted Aug 10, 2021·13 cites·9 claims
- 0495US10956743B1Shared augmented reality systemSNAP INC·Filed 2020·Granted Mar 23, 2021·21 cites·20 claims
- 0593US11687150B2Occlusion detection systemSNAP INC·Filed 2021·Granted Jun 27, 2023·2 cites·20 claims
- 0693US11625895B23D paint effects in a messaging systemSNAP INC·Filed 2021·Granted Apr 11, 2023·2 cites·20 claims
- 0793US11107255B2Interactive augmented reality systemSNAP INC·Filed 2019·Granted Aug 31, 2021·6 cites·18 claims
- 0892US11983307B2Occlusion detection systemSNAP INC·Filed 2023·Granted May 14, 2024·1 cites·17 claims
- 0992US11488368B2Crowd sourced mapping systemSNAP INC·Filed 2021·Granted Nov 1, 2022·2 cites·17 claims
- 1092US6100846AFixed patch array scanning antennaEPSILON LAMBDA ELECTRONICS COR·Filed 1999·Granted Aug 8, 2000·229 cites·12 claims
- 1191US11776256B2Shared augmented reality systemSNAP INC·Filed 2022·Granted Oct 3, 2023·2 cites·20 claims
- 1290US11721072B2Interactive augmented reality systemSNAP INC·Filed 2022·Granted Aug 8, 2023·1 cites·20 claims
- 1390US6609050B2Vehicle warranty and repair computer-networked systemDAIMLER CHRYSLER CORP·Filed 2000·Granted Aug 19, 2003·133 cites·22 claims
- 1489US10810782B1Semantic texture mapping systemSNAP INC·Filed 2019·Granted Oct 20, 2020·4 cites·18 claims
- 1588US11721025B2World-space segmentationSNAP INC·Filed 2022·Granted Aug 8, 2023·1 cites·20 claims
- 1688US11151408B2Occlusion detection systemSNAP INC·Filed 2019·Granted Oct 19, 2021·3 cites·20 claims
- 1788US2025328189A1Occlusion detection systemSNAP INC·Filed 2025·Application pending·0 cites
- 1887US11972529B2Augmented reality systemSNAP INC·Filed 2019·Granted Apr 30, 2024·5 cites·20 claims
- 1986US11598643B2Augmented reality guidance interfaceSNAP INC·Filed 2019·Granted Mar 7, 2023·3 cites·17 claims
- 2086US11481932B2Interactive augmented reality systemSNAP INC·Filed 2021·Granted Oct 25, 2022·1 cites·20 claims
- 2185US12379772B2Occlusion detection systemSNAP INC·Filed 2024·Granted Aug 5, 2025·0 cites·20 claims
- 2284US11488358B2Augmented reality session creation using skeleton trackingSNAP INC·Filed 2020·Granted Nov 1, 2022·2 cites·20 claims
- 2383US2025095203A1Marker-based shared augmented reality session creationSNAP INC·Filed 2024·Application pending·0 cites
- 2482US11361493B2Semantic texture mapping systemSNAP INC·Filed 2020·Granted Jun 14, 2022·1 cites·20 claims
- 2582US2025095309A1Crowd sourced mapping systemSNAP INC·Filed 2024·Application pending·0 cites
- 2681US11580657B2Depth estimation using biometric dataSNAP INC·Filed 2020·Granted Feb 14, 2023·1 cites·20 claims
- 2781US2025109959A1Augmented reality guidance interfaceSNAP INC·Filed 2024·Application pending·0 cites
- 2880US2024331265A1Semantic texture mapping systemSNAP INC·Filed 2024·Application pending·0 cites
- 2980US2025118028A1Interactive augmented reality systemSNAP INC·Filed 2024·Application pending·0 cites
- 3079US12211157B2Crowd sourced mapping systemSNAP INC·Filed 2023·Granted Jan 28, 2025·0 cites·17 claims
- 3179US12100158B2World-space segmentationSNAP INC·Filed 2023·Granted Sep 24, 2024·0 cites·20 claims
- 3278US12198376B2Marker-based shared augmented reality session creationSNAP INC·Filed 2023·Granted Jan 14, 2025·0 cites·19 claims
- 3378US11908082B23D paint effects in a messaging systemSNAP INC·Filed 2023·Granted Feb 20, 2024·0 cites·20 claims
- 3478US11798243B2Crowd sourced mapping systemSNAP INC·Filed 2022·Granted Oct 24, 2023·0 cites·20 claims
- 3578US11335060B2Location based augmented-reality systemSNAP INC·Filed 2020·Granted May 17, 2022·1 cites·18 claims
- 3677US12211148B2Interactive augmented reality systemSNAP INC·Filed 2023·Granted Jan 28, 2025·0 cites·20 claims
- 3776US12203768B2Augmented reality guidance interfaceSNAP INC·Filed 2022·Granted Jan 21, 2025·0 cites·17 claims
- 3876US11887322B2Depth estimation using biometric dataSNAP INC·Filed 2023·Granted Jan 30, 2024·0 cites·18 claims
- 3976US2024290047A1Augmented reality systemSNAP INC·Filed 2024·Application pending·0 cites
- 4075US12039658B2Semantic texture mapping systemSNAP INC·Filed 2022·Granted Jul 16, 2024·0 cites·20 claims
- 4175US2024362863A1Location based augmented-reality systemSNAP INC·Filed 2024·Application pending·0 cites
- 4275US2024231506A1Gesture-based shared ar session creationSNAP INC·Filed 2024·Application pending·0 cites
- 4373US11663736B2Marker-based shared augmented reality session creationSNAP INC·Filed 2019·Granted May 30, 2023·1 cites·20 claims
- 4473US11397503B2Association of user identifiers to augmented-reality contentSNAP INC·Filed 2019·Granted Jul 26, 2022·1 cites·5 claims
- 4572US11398036B2World-space segmentationSNAP INC·Filed 2019·Granted Jul 26, 2022·1 cites·20 claims
- 4672US6959991B2Integrated projectorMEILOON IND CO LTD·Filed 2003·Granted Nov 1, 2005·17 cites·5 claims
- 4770US12062134B2Location based augmented-reality systemSNAP INC·Filed 2022·Granted Aug 13, 2024·0 cites·20 claims
- 4863US11960651B2Gesture-based shared AR session creationSNAP INC·Filed 2020·Granted Apr 16, 2024·0 cites·18 claims
- 4952US2020246113A1Multi-directional endodontic instrumentLI DAVID·Filed 2019·Application pending·0 cites
- 5044US2020410764A1Real-time augmented-reality costumingSNAP INC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →