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

Technology areasG06Q B60W G08G G01C G01S

Files withSTATE FARM MUTUAL AUTOMOBILE INSURANCE CO101

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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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →