Inventor · disambiguated record
Leo Nelson Chan
Also filed as: CHAN LEO · CHAN LEO N · Chan Leo Nelson
85 granted patents·16 pending applications·2,873 citations·filing 2016–2025
99Inventor score
Top patents by PatentIndex Score
101 records- 0199US11498537B1System for determining road slipperiness in bad weather conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted Nov 15, 2022·11 cites·20 claims
- 0299US10832261B1Driver profiles based upon driving behavior with passengersSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Nov 10, 2020·52 cites·13 claims
- 0399US10222228B1System for driver's educationSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Mar 5, 2019·73 cites·19 claims
- 0499US10026309B1Networked vehicle control systems to facilitate situational awareness of vehiclesSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Jul 17, 2018·74 cites·20 claims
- 0599US10019904B1System for identifying high risk parking lotsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Jul 10, 2018·156 cites·17 claims
- 0698US11829978B2Connected car as a payment deviceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2022·Granted Nov 28, 2023·3 cites·14 claims
- 0798US11787417B2Assessing driver ability to operate an autonomous vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2021·Granted Oct 17, 2023·4 cites·20 claims
- 0898US11699142B1Merchant terminal for receiving payment from a vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2021·Granted Jul 11, 2023·9 cites·7 claims
- 0998US11694185B2Connected vehicle for providing navigation directions to merchant terminals that process vehicle paymentsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2022·Granted Jul 4, 2023·9 cites·18 claims
- 1098US11694184B2Merchant terminal for receiving payment from a vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2022·Granted Jul 4, 2023·9 cites·8 claims
- 1198US11631071B2Connected car as a payment deviceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2022·Granted Apr 18, 2023·9 cites·18 claims
- 1298US11580515B1Connected car as a payment deviceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2021·Granted Feb 14, 2023·21 cites·20 claims
- 1398US11556913B1Connected vehicle for providing navigation directions to merchant terminals that process vehicle paymentsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2021·Granted Jan 17, 2023·9 cites·18 claims
- 1498US11450206B1Vehicular traffic alerts for avoidance of abnormal traffic conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted Sep 20, 2022·5 cites·20 claims
- 1598US11436589B1Connected car as a payment deviceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted Sep 6, 2022·12 cites·20 claims
- 1698US11328284B1Connected car as a payment deviceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted May 10, 2022·17 cites·18 claims
- 1798US10949831B1Connected vehicle for providing navigation directions to merchant terminals that process vehicle paymentsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Mar 16, 2021·29 cites·18 claims
- 1898US10949830B1Merchant terminal for receiving payment from a vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Mar 16, 2021·50 cites·8 claims
- 1998US10949827B1Connected car as a payment deviceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2019·Granted Mar 16, 2021·17 cites·20 claims
- 2098US10935974B1Manual control re-engagement in an autonomous vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Mar 2, 2021·42 cites·8 claims
- 2198US10872379B1Collision risk-based engagement and disengagement of autonomous control of a vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Dec 22, 2020·51 cites·17 claims
- 2298US10810572B1Connected car as a payment deviceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Oct 20, 2020·27 cites·12 claims
- 2398US10803440B1Connected car as a payment deviceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Oct 13, 2020·30 cites·20 claims
- 2498US10769954B1Vehicular driver warningsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Sep 8, 2020·16 cites·20 claims
- 2598US10748419B1Vehicular traffic alerts for avoidance of abnormal traffic conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2019·Granted Aug 18, 2020·21 cites·19 claims
- 2698US10618523B1Assessing driver ability to operate an autonomous vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Apr 14, 2020·45 cites·19 claims
- 2798US10504094B1Connected car as a payment deviceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Dec 10, 2019·91 cites·20 claims
- 2898US10325491B1Vehicular traffic alerts for avoidance of abnormal traffic conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Jun 18, 2019·28 cites·20 claims
- 2998US10282981B1Networked vehicle control systems to facilitate situational awareness of vehiclesSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted May 7, 2019·38 cites·20 claims
- 3098US10247565B2Traffic risk avoidance for a route selection systemSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Apr 2, 2019·39 cites·17 claims
- 3198US10242513B1Shared vehicle usage, monitoring and feedbackSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Mar 26, 2019·25 cites·20 claims
- 3298US10233679B1Systems and methods for control systems to facilitate situational awareness of a vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Mar 19, 2019·36 cites·10 claims
- 3398US10204518B1System for identifying high risk parking lotsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Feb 12, 2019·22 cites·20 claims
- 3498US10163350B1Vehicular driver warningsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2016·Granted Dec 25, 2018·161 cites·20 claims
- 3598US10106083B1Vehicular warnings based upon pedestrian or cyclist presenceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Oct 23, 2018·132 cites·20 claims
- 3698US10026237B1Shared vehicle usage, monitoring and feedbackSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Jul 17, 2018·157 cites·20 claims
- 3798US10019901B1Vehicular traffic alerts for avoidance of abnormal traffic conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Jul 10, 2018·156 cites·20 claims
- 3898US9868394B1Vehicular warnings based upon pedestrian or cyclist presenceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2016·Granted Jan 16, 2018·221 cites·20 claims
- 3998US9870649B1Shared vehicle usage, monitoring and feedbackSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2016·Granted Jan 16, 2018·262 cites·20 claims
- 4098US9805601B1Vehicular traffic alerts for avoidance of abnormal traffic conditionsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2016·Granted Oct 31, 2017·479 cites·20 claims
- 4197US11107365B1Vehicular driver evaluationSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2016·Granted Aug 31, 2021·14 cites·18 claims
- 4297US10641611B1Traffic risk avoidance for a route selection systemSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2019·Granted May 5, 2020·17 cites·17 claims
- 4397US10593197B1Networked vehicle control systems to facilitate situational awareness of vehiclesSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2019·Granted Mar 17, 2020·23 cites·20 claims
- 4497US10584518B1Systems and methods for providing awareness of emergency vehiclesSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2019·Granted Mar 10, 2020·19 cites·20 claims
- 4597US10486708B1System for adjusting autonomous vehicle driving behavior to mimic that of neighboring/surrounding vehiclesSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2017·Granted Nov 26, 2019·30 cites·16 claims
- 4697US10428559B1Systems and methods for control systems to facilitate situational awareness of a vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Oct 1, 2019·24 cites·10 claims
- 4797US10403150B1System for identifying high risk parking lotsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Sep 3, 2019·24 cites·20 claims
- 4897US10343605B1Vehicular warning based upon pedestrian or cyclist presenceSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2018·Granted Jul 9, 2019·16 cites·20 claims
- 4996US11257377B1System for identifying high risk parking lotsSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted Feb 22, 2022·3 cites·20 claims
- 5096US11136042B1Assessing driver ability to operate an autonomous vehicleSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO·Filed 2020·Granted Oct 5, 2021·5 cites·20 claims
Showing the top 50 of 101 patent records by PatentIndex Score.
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