Inventor · disambiguated record
Robert J. Heydel
Also filed as: HEYDEL JR ROBERT J · HEYDEL ROBERT J
12 granted patents·4 pending applications·77 citations·filing 2011–2024
87Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC13GM GLOBAL TECH OPERATIONS INC1MCLAUGHLIN BARTON W1SYED SAMI A1
Top patents by PatentIndex Score
16 records- 0195US10003112B1Battery backplane assembly with integrated bus bar connections and thermal management featuresGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jun 19, 2018·43 cites·19 claims
- 0292US9193316B2Battery enclosure systems and methodsGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Nov 24, 2015·17 cites·18 claims
- 0391US11708008B2Electric powertrain with multi-pack battery system and mutually-exclusive 3-way contactorGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Jul 25, 2023·4 cites·18 claims
- 0491US11511632B2Electric powertrain with battery system having multi-pole high-voltage contactorGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Nov 29, 2022·4 cites·20 claims
- 0583US9050898B2Wave fin battery moduleSYED SAMI A·Filed 2011·Granted Jun 9, 2015·6 cites·17 claims
- 0681US12012006B2Circuit-triggered fault mitigation for battery electric system and motor vehicle having the sameGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jun 18, 2024·1 cites·20 claims
- 0766US9118069B2Battery cell with integrated busbarMCLAUGHLIN BARTON W·Filed 2011·Granted Aug 25, 2015·1 cites·15 claims
- 0865US2025145052A1Redundant electrical power system for vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 0960US2025202168A1High-voltage connector having a pre-charge resistorGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 1059US11685266B2Battery electric system having switchable architecture with thermal runaway protectionGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Jun 27, 2023·0 cites·20 claims
- 1158US11302996B2Battery modules with integrated interconnect board assemblies having cell tab comb featuresGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Apr 12, 2022·1 cites·20 claims
- 1254US2025350197A1Systems and methods for voltage conversionGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 1351US11548397B2Electric powertrain with battery system having a three-state high-voltage contactorGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Jan 10, 2023·0 cites·20 claims
- 1451US2024286524A1High-voltage electrical systems pairing solid-state relays with electromechanical contactors for galvanic disconnectGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 1549US12322989B2Battery pack with parallel conductor routingGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jun 3, 2025·0 cites·20 claims
- 1647US10978755B2Cooling plate for a rechargeable energy storage systemGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Apr 13, 2021·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Robert J. Heydel files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →