Inventor · disambiguated record
Chad P. Randall
Also filed as: RANDALL CHAD · RANDALL CHAD P
44 granted patents·5 pending applications·1,635 citations·filing 2010–2025
99Inventor score
Top patents by PatentIndex Score
49 records- 0199US11776022B2Parking meter communications for remote payment with updated displayIPS GROUP INC·Filed 2021·Granted Oct 3, 2023·8 cites·16 claims
- 0299US11683617B2Retrofit vehicle sensorIPS GROUP INC·Filed 2021·Granted Jun 20, 2023·11 cites·22 claims
- 0399US11475491B2Parking meter communications for remote payment with updated displayIPS GROUP INC·Filed 2021·Granted Oct 18, 2022·14 cites·30 claims
- 0499US11436649B2Parking meter communications for remote payment with updated displayIPS GROUP INC·Filed 2021·Granted Sep 6, 2022·14 cites·22 claims
- 0599US11430027B2Parking meter communications for remote payment with updated displayIPS GROUP INC·Filed 2021·Granted Aug 30, 2022·14 cites·24 claims
- 0699US11172274B2Retrofit vehicle sensorIPS GROUP INC·Filed 2020·Granted Nov 9, 2021·19 cites·20 claims
- 0799US11132723B2Parking meter communications for remote payment with updated displayIPS GROUP INC·Filed 2020·Granted Sep 28, 2021·21 cites·20 claims
- 0899US9805518B2Meters and upgraded meter cover with sensorIPS GROUP INC·Filed 2017·Granted Oct 31, 2017·45 cites·28 claims
- 0999US9661403B2Meters and upgraded meter cover with sensorIPS GROUP INC·Filed 2016·Granted May 23, 2017·51 cites·28 claims
- 1099US9508198B1Meters and upgraded meter cover with sensorIPS GROUP INC·Filed 2015·Granted Nov 29, 2016·53 cites·26 claims
- 1198US10674236B2Pole-mounted vehicle sensorIPS GROUP INC·Filed 2019·Granted Jun 2, 2020·24 cites·19 claims
- 1298US10664880B2Parking meter communications for remote payment with updated displayIPS GROUP INC·Filed 2019·Granted May 26, 2020·23 cites·25 claims
- 1398US10491972B2Pole-mounted vehicle sensorIPS GROUP INC·Filed 2019·Granted Nov 26, 2019·28 cites·20 claims
- 1498US10299018B1Pole-mounted vehicle sensorIPS GROUP INC·Filed 2017·Granted May 21, 2019·40 cites·29 claims
- 1598US10262345B2Parking meter communications for remote payment with updated displayIPS GROUP INC·Filed 2016·Granted Apr 16, 2019·29 cites·24 claims
- 1697US11991491B2Vehicle sensorIPS GROUP INC·Filed 2023·Granted May 21, 2024·3 cites·30 claims
- 1797US11100824B2Video display cap for parking pay stationIPS GROUP INC·Filed 2018·Granted Aug 24, 2021·15 cites·15 claims
- 1897US9424691B2Parking meter communications for remote payment with updated displayIPS GROUP INC·Filed 2014·Granted Aug 23, 2016·53 cites·19 claims
- 1997US8749403B2Parking meter communications for remote payment with updated displayKING DAVID W·Filed 2010·Granted Jun 10, 2014·102 cites·15 claims
- 2097US8566159B2Location-aware advertising to parking location usersKING DAVID W·Filed 2010·Granted Oct 22, 2013·65 cites·20 claims
- 2196US11462109B2Multispace parking pay stations including payment improvementsIPS GROUP INC·Filed 2019·Granted Oct 4, 2022·12 cites·27 claims
- 2295US11074612B2Location-aware advertising to vending machine usersIPS GROUP INC·Filed 2019·Granted Jul 27, 2021·9 cites·15 claims
- 2395US10691904B1Handicapped parking placardIPS GROUP INC·Filed 2017·Granted Jun 23, 2020·21 cites·15 claims
- 2495USD742090SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Oct 27, 2015·62 cites·1 claims
- 2595USD739639SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Sep 22, 2015·60 cites·1 claims
- 2695USD735963SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Aug 4, 2015·66 cites·1 claims
- 2795USD735965SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Aug 4, 2015·67 cites·1 claims
- 2895USD735440SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Jul 28, 2015·68 cites·1 claims
- 2995USD735438SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Jul 28, 2015·63 cites·1 claims
- 3095USD735437SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Jul 28, 2015·64 cites·1 claims
- 3194US10423980B2Location-aware advertising to vending machine usersIPS GROUP INC·Filed 2013·Granted Sep 24, 2019·19 cites·22 claims
- 3294USD739637SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Sep 22, 2015·56 cites·1 claims
- 3394USD739638SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Sep 22, 2015·59 cites·1 claims
- 3493USD756807SRadar enhanced parking meterIPS GROUP INC·Filed 2015·Granted May 24, 2016·54 cites·1 claims
- 3593USD756808SRadar enhanced parking meterIPS GROUP INC·Filed 2015·Granted May 24, 2016·55 cites·1 claims
- 3693USD749000SRadar enhanced parking meterIPS GROUP INC·Filed 2014·Granted Feb 9, 2016·56 cites·1 claims
- 3793USD735964SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Aug 4, 2015·50 cites·1 claims
- 3892USD735439SMultispace parking pay stationIPS GROUP INC·Filed 2013·Granted Jul 28, 2015·47 cites·1 claims
- 3990USD690771SVending control unitRANDALL CHAD·Filed 2012·Granted Oct 1, 2013·46 cites·1 claims
- 4088USD683794SVending machine control unitRANDALL CHAD·Filed 2012·Granted Jun 4, 2013·39 cites·1 claims
- 4183USD683795SVending control unitRANDALL CHAD·Filed 2012·Granted Jun 4, 2013·29 cites·1 claims
- 4283US2025279001A1Multispace parking pay stations including payment improvementsIPS GROUP INC·Filed 2025·Application pending·0 cites
- 4380US2023360530A1Multispace parking pay stations including payment improvementsIPS GROUP INC·Filed 2023·Application pending·0 cites
- 4478US12230137B2Multispace parking pay stations including payment improvementsIPS GROUP INC·Filed 2022·Granted Feb 18, 2025·0 cites·20 claims
- 4567US2021407348A1Video display cap for parking pay stationIPS GROUP INC·Filed 2021·Application pending·0 cites
- 4658USD1072634SParking meterIPS GROUP INC·Filed 2023·Granted Apr 29, 2025·1 cites·1 claims
- 4758US2018025549A1Meters and upgraded meter cover with sensorIPS GROUP INC·Filed 2017·Application pending·0 cites
- 4849US2019370923A1Augmented reality parking devices and methods of using the sameIPS GROUP INC·Filed 2019·Application pending·0 cites
- 4942USD1072633SParking meterIPS GROUP INC·Filed 2023·Granted Apr 29, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →