Ron Shu Yeun Hui

Person

Shatin New Territories, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for wireless power transfer
- Patent number 10,566,133
- Issue date Feb 18, 2020
- City University of Hong Kong
- Ron Shu Yuen Hui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and methods of operation of passive LED lighting equipment
- Patent number 9,717,120
- Issue date Jul 25, 2017
- City University of Hong Kong
- Ron Shu Yuen Hui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electronic control method for a planar inductive battery charging a...
- Patent number RE45651
- Issue date Aug 11, 2015
- City University of Hong Kong
- Wing Choi Ho
- 001 -
Information Patent Grant
Passive LC ballast and method of manufacturing a passive LC ballast
- Patent number 8,952,617
- Issue date Feb 10, 2015
- City University of Hong Kong
- Ron Shu Yuen Hui
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Single-phase self-driven full-bridge synchronous rectification
- Patent number 8,942,018
- Issue date Jan 27, 2015
- ConvenientPower HK Ltd.
- Wing Choi Ho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Generalized AC-DC synchronous rectification techniques for single-...
- Patent number 8,711,593
- Issue date Apr 29, 2014
- ConvenientPower HK Ltd.
- Wing Choi Ho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and methods of operation of passive LED lighting equipment
- Patent number 8,482,214
- Issue date Jul 9, 2013
- City University of Hong Kong
- Ron Shu Yuen Hui
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimmable electronic ballast
- Patent number 6,545,431
- Issue date Apr 8, 2003
- City University of Hong Kong
- Ron Shu-yuen Hui
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Planar printed-circuit-board transformers with effective electromag...
- Patent number 6,501,364
- Issue date Dec 31, 2002
- City University of Hong Kong
- Ron Shu Yuen Hui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Universal electronic ballast
- Patent number 6,414,449
- Issue date Jul 2, 2002
- City University of Hong Kong
- Ron Shu Yuen Hui
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Voltage sensorless control of power converters
- Patent number 6,297,621
- Issue date Oct 2, 2001
- City University of Hong Kong
- Ron Shu-Yuen Hui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Wireless Power Transfer System
- Publication number 20150054344
- Publication date Feb 26, 2015
- Wai Man Ng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND METHOD FOR WIRELESS POWER TRANSFER
- Publication number 20140028112
- Publication date Jan 30, 2014
- City University of Hong Kong
- Ron Shu Yuen Hui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PASSIVE LC BALLAST AND METHOD OF MANUFACTURING A PASSIVE LC BALLAST
- Publication number 20130106300
- Publication date May 2, 2013
- Ron Shu Yuen Hui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE-PHASE SELF-DRIVEN FULL-BRIDGE SYNCHROUNOUS RECTIFICATION
- Publication number 20100046259
- Publication date Feb 25, 2010
- ConvenientPower HK Ltd.
- Wing Choi Ho
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PHASE-CONTROLLED DIMMABLE ELECTRONIC BALLASTS FOR FLUORESCENT LAMPS...
- Publication number 20080030148
- Publication date Feb 7, 2008
- E.Energy Technology Limited
- Pak Chuen TANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Maximum power tracking technique for solar panels
- Publication number 20040257842
- Publication date Dec 23, 2004
- City University of Hong Kong
- Ron Shu Yuen Hui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Phase-controlled dimmable electronic ballasts for fluorescent lamps...
- Publication number 20030080696
- Publication date May 1, 2003
- Pak Chuen Tang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Maximum power tracking technique for solar panels
- Publication number 20030066555
- Publication date Apr 10, 2003
- Ron Shu Yuen Hui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLANAR PRINTED-CIRCUIT-BOARD TRANSFORMERS WITH EFFECTIVE ELECTROMAG...
- Publication number 20030020583
- Publication date Jan 30, 2003
- Ron Shu Yuen Hui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Novel structures for electronically-controlled compact fluorescent...
- Publication number 20020171355
- Publication date Nov 21, 2002
- E.Energy Technology Limited
- Ron Shu Yuen Hui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Novel structures for electronically-controlled compact fluorescent...
- Publication number 20020145378
- Publication date Oct 10, 2002
- Ron Shu Yuen Hui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dimmable electronic ballast
- Publication number 20020033679
- Publication date Mar 21, 2002
- Ron Shu-Yuen Hui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Ron Shu Yeun Hui

Person

Patents Grantslast 30 patents

Apparatus and method for wireless power transfer

Apparatus and methods of operation of passive LED lighting equipment

Electronic control method for a planar inductive battery charging a...

Passive LC ballast and method of manufacturing a passive LC ballast

Single-phase self-driven full-bridge synchronous rectification

Generalized AC-DC synchronous rectification techniques for single-...

Apparatus and methods of operation of passive LED lighting equipment

Dimmable electronic ballast

Planar printed-circuit-board transformers with effective electromag...

Universal electronic ballast

Voltage sensorless control of power converters

Patents Applicationslast 30 patents

Wireless Power Transfer System

APPARATUS AND METHOD FOR WIRELESS POWER TRANSFER

PASSIVE LC BALLAST AND METHOD OF MANUFACTURING A PASSIVE LC BALLAST

SINGLE-PHASE SELF-DRIVEN FULL-BRIDGE SYNCHROUNOUS RECTIFICATION

PHASE-CONTROLLED DIMMABLE ELECTRONIC BALLASTS FOR FLUORESCENT LAMPS...

Maximum power tracking technique for solar panels

Phase-controlled dimmable electronic ballasts for fluorescent lamps...

Maximum power tracking technique for solar panels

PLANAR PRINTED-CIRCUIT-BOARD TRANSFORMERS WITH EFFECTIVE ELECTROMAG...

Novel structures for electronically-controlled compact fluorescent...

Novel structures for electronically-controlled compact fluorescent...

Dimmable electronic ballast