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Guangdong, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Light source system and light-emitting device
Patent number
11,906,155
Issue date
Feb 20, 2024
YLX Incorporated
Quan Zhang
F21 - LIGHTING
Information
Patent Grant
Sidewalk detection for electric scooters
Patent number
11,107,349
Issue date
Aug 31, 2021
AitronX Inc.
Xinlu Tang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light source device and stage lamp illumination system using the same
Patent number
11,092,312
Issue date
Aug 17, 2021
YLX INCORPORATED
Siyuan Zou
F21 - LIGHTING
Information
Patent Grant
Lighting device having polychromatic light source and optical eleme...
Patent number
10,746,357
Issue date
Aug 18, 2020
YLX INCORPORATED
Siyuan Zou
F21 - LIGHTING
Information
Patent Grant
Saturated amber light source device
Patent number
10,704,743
Issue date
Jul 7, 2020
YLX INCORPORATED
Yi Li
G02 - OPTICS
Information
Patent Grant
Methionine lyase, encoding gene and biosynthetic method thereof
Patent number
10,308,925
Issue date
Jun 4, 2019
HUBEI UNIVERSITY OF TECHNOLOGY
Yajie Tang
G01 - MEASURING TESTING
Information
Patent Grant
Light-emitting device and stage lamp system
Patent number
10,125,927
Issue date
Nov 13, 2018
Quan Zhang
F21 - LIGHTING
Information
Patent Grant
LED unit module, light-emitting device, and light source system
Patent number
9,970,628
Issue date
May 15, 2018
Quan Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light source and illuminating device
Patent number
9,791,132
Issue date
Oct 17, 2017
Appotronics Corporation Limited
Yi Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Drive circuit for illumination device and illumination device
Patent number
9,351,360
Issue date
May 24, 2016
Osram GmbH
Quan Zhang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Joint structure
Patent number
9,334,996
Issue date
May 10, 2016
Fu Tai Hua Industry (Shenzhen) Co., Ltd.
Lie-Wen Tang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
LED illuminating device for stage lighting and method for improving...
Patent number
9,222,643
Issue date
Dec 29, 2015
Appotronics Ltd.
Quan Zhang
F21 - LIGHTING
Information
Patent Grant
High luminance multicolor illumination devices and related methods...
Patent number
8,840,267
Issue date
Sep 23, 2014
Appotronics Corporation Limited
Yi Li
G02 - OPTICS
Information
Patent Grant
Multi-colored illumination system with wavelength converter and method
Patent number
8,662,690
Issue date
Mar 4, 2014
Appotronics Ltd.
Yi Li
F21 - LIGHTING
Information
Patent Grant
Method and electronic device for surveillance control
Patent number
8,494,340
Issue date
Jul 23, 2013
GDS Software (ShenZhen) Co., Ltd
Chi-Chih Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile device and method for video recording
Patent number
8,477,196
Issue date
Jul 2, 2013
GDS Software (ShenZhen) Co., Ltd
Chi-Chih Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic device and method for monitoring water level
Patent number
8,345,924
Issue date
Jan 1, 2013
GDS Software (ShenZhen) Co., Ltd
Chi-Chih Wang
G01 - MEASURING TESTING
Information
Patent Grant
Method, system and apparatuses for sharing presence information
Patent number
7,899,479
Issue date
Mar 1, 2011
Huawei Technologies Co., Ltd.
Quan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
DRMOS, INTEGRATED CIRCUIT, ELECTRONIC DEVICE, AND PREPARATION METHOD
Publication number
20230198512
Publication date
Jun 22, 2023
Huawei Technologies Co., Ltd
Fayou YIN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INSULATED GATE BIPOLAR TRANSISTOR, MOTOR CONTROL UNIT, AND VEHICLE
Publication number
20230018508
Publication date
Jan 19, 2023
Huawei Technologies Co., Ltd
Boning HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT SOURCE SYSTEM AND LIGHT-EMITTING DEVICE
Publication number
20220397259
Publication date
Dec 15, 2022
YLX INCORPORATED
Quan ZHANG
F21 - LIGHTING
Information
Patent Application
LENS HOUSING, LENS MODULE AND LIGHT SOURCE SYSTEM
Publication number
20220373761
Publication date
Nov 24, 2022
YLX Incorporated
Hui CHEN
G02 - OPTICS
Information
Patent Application
SUPERJUNCTION REVERSE CONDUCTING INSULATED GATE BIPOLAR TRANSISTOR...
Publication number
20220246720
Publication date
Aug 4, 2022
Huawei Digital Power Technologies Co., Ltd.
Boning Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT SOURCE DEVICE AND STAGE LAMP ILLUMINATION SYSTEM USING THE SAME
Publication number
20210148546
Publication date
May 20, 2021
YLX Incorporated
Siyuan ZOU
F21 - LIGHTING
Information
Patent Application
STAGE LAMP LIGHTING DEVICE
Publication number
20210123582
Publication date
Apr 29, 2021
YLX Incorporated
Quan ZHANG
F21 - LIGHTING
Information
Patent Application
Sidewalk Detection for Electric Scooters
Publication number
20200250975
Publication date
Aug 6, 2020
AitronX Inc.
Xinlu Tang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-CHAIN INFORMATION MANAGEMENT METHOD, STORAGE MEDIUM AND BLOCK...
Publication number
20200213100
Publication date
Jul 2, 2020
SHENZHEN LIANBAO TECHNOLOGY CO., LTD.
Quan Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STATIC STATE DETERMINING METHOD AND APPARATUS
Publication number
20190277657
Publication date
Sep 12, 2019
Huawei Technologies Co., Ltd
Quan ZHANG
G01 - MEASURING TESTING
Information
Patent Application
LIGHTING DEVICE
Publication number
20180259138
Publication date
Sep 13, 2018
APPOTRONICS CHINA CORPORATION
Siyuan Zou
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE DEVICE
Publication number
20170314744
Publication date
Nov 2, 2017
APPOTRONICS CHINA CORPORATION
Yi LI
F21 - LIGHTING
Information
Patent Application
METHIONINE LYASE, ENCODING GENE AND BIOSYNTHETIC METHOD THEREOF
Publication number
20170260518
Publication date
Sep 14, 2017
Hubei University Of Technology
Yajie TANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Method, device and system for controlling presentation of application
Publication number
20160210596
Publication date
Jul 21, 2016
ZTE CORPORATION
Hui XU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HOT PLUG MODULE AND DRIVER FOR ILLUMINATING DEVICE AND ILLUMINATING...
Publication number
20160205731
Publication date
Jul 14, 2016
Osram GmbH
Quan Zhang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT-EMITTING DEVICE AND STAGE LAMP SYSTEM
Publication number
20160131315
Publication date
May 12, 2016
APPOTRONICS CHINA CORPORATION
Quan ZHANG
G02 - OPTICS
Information
Patent Application
DRIVE CIRCUIT FOR ILLUMINATION DEVICE AND ILLUMINATION DEVICE
Publication number
20160050729
Publication date
Feb 18, 2016
OSRAM GMBH
Quan Zhang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LED UNIT MODULE, LIGHT-EMITTING DEVICE, AND LIGHT SOURCE SYSTEM
Publication number
20160040854
Publication date
Feb 11, 2016
APPOTRONICS CHINA CORPORATION
Quan ZHANG
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE AND ILLUMINATING DEVICE
Publication number
20150109773
Publication date
Apr 23, 2015
APPOTRONICS CORPORATION LIMITED
Yi Li
F21 - LIGHTING
Information
Patent Application
POWER FACTOR CONTROLLER BASED SINGLE-STAGE FLYBACK DRIVER AND LIGHT...
Publication number
20150022113
Publication date
Jan 22, 2015
OSRAM GMBH
Yewei Liufu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Quick calibration method for inertial measurement unit
Publication number
20140372063
Publication date
Dec 18, 2014
Xiaoji Niu
G01 - MEASURING TESTING
Information
Patent Application
JOINT STRUCTURE
Publication number
20140299211
Publication date
Oct 9, 2014
HON HAI PRECISION INDUSTRY CO., LTD.
LIE-WEN TANG
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
HIGH LUMINANCE MULTICOLOR ILLUMINATION DEVICES AND RELATED METHODS...
Publication number
20130100639
Publication date
Apr 25, 2013
Appotronics Limited
Yi LI
G02 - OPTICS
Information
Patent Application
LED ILLUMINATING DEVICE FOR STAGE LIGHTING AND METHOD FOR IMPROVING...
Publication number
20120153852
Publication date
Jun 21, 2012
APPOTRONICS LTD.
Quan Zhang
F21 - LIGHTING
Information
Patent Application
ILLUMINATION SYSTEM FOR STAGE LIGHTING AND METHOD FOR PROVIDING HIG...
Publication number
20120147601
Publication date
Jun 14, 2012
APPOTRONICS LTD.
Yi Li
F21 - LIGHTING
Information
Patent Application
ELECTRONIC DEVICE AND METHOD FOR SURVEILLANCE CONTROL THEREOF
Publication number
20110187858
Publication date
Aug 4, 2011
GDS SOFTWARE (SHENZHEN) CO.,LTD
CHI-CHIH WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE DEVICE AND METHOD FOR VIDEO RECORDING
Publication number
20110187872
Publication date
Aug 4, 2011
GDS SOFTWARE (SHENZHEN) CO., LTD.
CHI-CHIH WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND ELECTRONIC DEVICE FOR SURVEILLANCE CONTROL
Publication number
20110158602
Publication date
Jun 30, 2011
GDS SOFTWARE (SHENZHEN) CO., LTD.
CHI-CHIH WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE AND METHOD FOR MONITORING WATER LEVEL
Publication number
20110156917
Publication date
Jun 30, 2011
GDS SOFTWARE (SHENZHEN) CO.,LTD
CHI-CHIH WANG
G01 - MEASURING TESTING
Information
Patent Application
ELECTRONIC DEVICE AND LIGHT CONTROL METHOD THEREOF
Publication number
20110157417
Publication date
Jun 30, 2011
GDS SOFTWARE (SHENZHEN) CO.,LTD
CHI-CHIH WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE