Inventor
BOOTH RICHARD A
US30 patents
⚠️ This page may combine multiple inventors who share the name “BOOTH RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CUMMINS INC
27 patentsUS9599005B2Mar 21, 2017
Systems and methods for on-board diagnostics of a particulate matter filter
CUMMINS INC11 citations84
US9038369B2May 26, 2015
Systems and methods for aftertreatment system diagnostics
CUMMINS INC14 citations84
US10920687B2Feb 16, 2021
Spark ignition engine control with exhaust manifold pressure sensor
CUMMINS INC6 citations81
US11453382B2Sep 27, 2022
Systems and methods for controlling energy generation in a hybrid powertrain
CUMMINS INC2 citations73
US11273811B2Mar 15, 2022
Electric drive vehicle with low speed creep
CUMMINS INC3 citations72
US9435310B2Sep 6, 2016
Hydraulic start-of-injection detecting system and method
CUMMINS INC3 citations71
US11548391B2Jan 10, 2023
Systems and methods for plug-in electric vehicle accessory recharging during battery charge
CUMMINS INC3 citations70
US10481033B2Nov 19, 2019
Diagnosing cylinder pressure sensor gain and offset
CUMMINS INC5 citations70
US11938920B2Mar 26, 2024
Systems and methods for controlling energy generation in a hybrid powertrain
CUMMINS INC0 citations62
US11691605B2Jul 4, 2023
Electric drive vehicle with low speed creep
CUMMINS INC1 citations62
US11563394B2Jan 24, 2023
Systems and method for optimizing engine operations in gensets
CUMMINS INC0 citations62
US11316456B2Apr 26, 2022
Systems and methods for optimizing engine operations in gensets
CUMMINS INC0 citations62
US11384700B2Jul 12, 2022
Spark ignition engine control with exhaust manifold pressure sensor
CUMMINS INC0 citations60
US12344217B2Jul 1, 2025
Method and system for performing regenerative braking with feedback from brake-traction control system
CUMMINS INC0 citations59
US12240349B2Mar 4, 2025
Systems and methods for estimating state of health of an energy storage device
CUMMINS INC0 citations59
US12151561B2Nov 26, 2024
Systems and methods for plug-in electric vehicle accessory recharging during battery charge
CUMMINS INC0 citations59
US11724678B2Aug 15, 2023
Method and system for performing regenerative braking with feedback from brake-traction control system
CUMMINS INC1 citations59
US11060939B2Jul 13, 2021
Diagnosing cylinder pressure sensor gain and offset
CUMMINS INC0 citations53
US12403886B2Sep 2, 2025
Electric drive vehicle with anti-rollback control
CUMMINS INC0 citations52
US10619574B2Apr 14, 2020
Cooperative cam phaser and air throttle control
CUMMINS INC0 citations52
US9926856B2Mar 27, 2018
Cooperative cam phaser and air throttle control
CUMMINS INC0 citations52
US12371022B2Jul 29, 2025
Optimizing regenerative braking
CUMMINS INC0 citations50
US12436199B2Oct 7, 2025
System and method of predicting battery state of health
CUMMINS INC0 citations47
US12576848B2Mar 17, 2026
Method and system with selectable multimode control of regenerative braking torque limitation
CUMMINS INC0 citations44
US10655592B2May 19, 2020
Control strategies for lean burn spark ignition engines
CUMMINS INC0 citations42
US10253745B2Apr 9, 2019
Methods and apparatuses for combustion diagnosis and control of internal combustion engines using accelerometers
CUMMINS INC0 citations36
US12552221B2Feb 17, 2026
Dynamic management of vehicle functions according to power demand
CUMMINS INC0 citations35