Inventor

FROST PATRICK

US21 patents

⚠️ This page may combine multiple inventors who share the name “FROST PATRICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FROST PATRICK

GM GLOBAL TECH OPERATIONS LLC

Battery state-of-charge estimation for hybrid and electric vehicles using extended kalman filter techniques

State of charge estimator and methods of making and using the same

Systems and methods for estimating battery pack capacity

Systems and methods for estimating battery system parameters

Battery system capacity estimation systems and methods

Systems and methods for determining battery system power capability

Systems and methods for estimating battery pack capacity during charge sustaining use

Systems and methods for estimating battery system power capability

FROST PATRICK

Drinkware having an insert near the bottom

System and method for observing anode fluid composition during fuel cell start-up

Adaptive method to control fuel delivery injector with modeling uncertainties in a fuel cell system

Detection of cell-to-cell variability in water holdup using pattern recognition techniques

Diagnostic to determine a valve/line freeze-up or failure in a fuel cell bleed manifold unit

Method for detecting orifice flow phase transition in a pressure-controlled anode

GM GLOBAL TECH OPERATIONS INC

Battery state estimator combining electrochemical solid-state concentration model with empirical equivalent-circuit model

On-line system identification and control of fuel cell humidification via HFR measurements

Methods and systems for determining whether a voltage measurement is usable for a state of charge estimation

HARRIS DANIEL I

Variable anode flow rate for fuel cell vehicle start-up

SINHA MANISH

Online anode pressure bias to maximize bleed velocity while meeting emission constraint

MALLAVARAPU KIRAN

Fuel cell stack shutdown operation controlling anode pressure using discharge fuel consumption estimate

CLINGERMAN BRUCE J

Remedial action to operate a fuel cell system with a failed bleed manifold unit