Wellington Ying-Wei Kwok

Person

Dunlap, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for charging a battery
- Patent number 11,152,800
- Issue date Oct 19, 2021
- Caterpillar Inc.
- Wellington Kwok
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for balancing ultracapacitor cells
- Patent number 9,331,500
- Issue date May 3, 2016
- Caterpillar Inc.
- Andrew A. Knitt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for detecting ultracapacitor cell short circuits
- Patent number 9,037,424
- Issue date May 19, 2015
- Caterpillar Inc.
- Igor Dos Santos Ramos
- G01 - MEASURING TESTING
Information Patent Grant
System for determining battery impedance
- Patent number 9,018,913
- Issue date Apr 28, 2015
- Caterpillar Inc.
- Justin Dale Middleton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR CHARGING A BATTERY
- Publication number 20200343743
- Publication date Oct 29, 2020
- Caterpillar Inc.
- Wellington KWOK
- B60 - VEHICLES IN GENERAL
Information Patent Application
Power System Having a Stabilized DC Link Voltage to Handle Transien...
- Publication number 20140175886
- Publication date Jun 26, 2014
- Caterpillar Inc.
- Wellington Kwok
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE AND PASSIVE COOLING FOR AN ENERGY STORAGE MODULE
- Publication number 20140158340
- Publication date Jun 12, 2014
- Caterpillar Inc.
- Keith Dixler
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
MODULE FOR SECURING ENERGY STORAGE CELLS
- Publication number 20140154539
- Publication date Jun 5, 2014
- Caterpillar Inc.
- Wellington Y. Kwok
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR CHARACTERIZATION OF ENERGY STORAGE DEVICES
- Publication number 20140095088
- Publication date Apr 3, 2014
- Caterpillar Inc.
- Wellington Ying-Wei KWOK
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR DETERMINING BATTERY IMPEDANCE
- Publication number 20130307334
- Publication date Nov 21, 2013
- Caterpillar Inc.
- Justin Dale MIDDLETON
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods for Detecting Ultracapacitor Cell Short Circuits
- Publication number 20130297237
- Publication date Nov 7, 2013
- Caterpillar Inc.
- Igor Dos Santos Ramos
- G01 - MEASURING TESTING
Information Patent Application
Method for Balancing Ultracapacitor Cells
- Publication number 20130278227
- Publication date Oct 24, 2013
- Caterpillar, Inc.
- Andrew A. Knitt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PCB with Both High and Low Current Traces for Energy Storage Modules
- Publication number 20130260182
- Publication date Oct 3, 2013
- Caterpillar, Inc.
- Andrew A. Knitt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEMS FOR MONITORING AND USING AN ELECTRICAL ENERGY-S...
- Publication number 20130169232
- Publication date Jul 4, 2013
- Caterpillar Inc.
- Justin Dale MIDDLETON
- G01 - MEASURING TESTING

Wellington Ying-Wei Kwok

Person

Patents Grantslast 30 patents

Systems and methods for charging a battery

Method for balancing ultracapacitor cells

Systems and methods for detecting ultracapacitor cell short circuits

System for determining battery impedance

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR CHARGING A BATTERY

Power System Having a Stabilized DC Link Voltage to Handle Transien...

ACTIVE AND PASSIVE COOLING FOR AN ENERGY STORAGE MODULE

MODULE FOR SECURING ENERGY STORAGE CELLS

SYSTEMS AND METHODS FOR CHARACTERIZATION OF ENERGY STORAGE DEVICES

SYSTEM FOR DETERMINING BATTERY IMPEDANCE

Systems and Methods for Detecting Ultracapacitor Cell Short Circuits

Method for Balancing Ultracapacitor Cells

PCB with Both High and Low Current Traces for Energy Storage Modules

METHODS AND SYSTEMS FOR MONITORING AND USING AN ELECTRICAL ENERGY-S...