Hua Chen

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Power over ethernet (PoE) power supplying via two sets of cable pairs
- Patent number 12,119,946
- Issue date Oct 15, 2024
- Huawei Technologies Co., Ltd.
- Yan Zhuang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power over ethernet (PoE) power supplying method and apparatus
- Patent number 11,743,059
- Issue date Aug 29, 2023
- Huawei Technologies Co., Ltd.
- Yan Zhuang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power sourcing equipment and energy saving method for power over et...
- Patent number 11,368,321
- Issue date Jun 21, 2022
- Huawei Technologies Co., Ltd.
- Hua Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-terminal cooperative working method, terminal device, and mul...
- Patent number 11,323,854
- Issue date May 3, 2022
- Huawei Technologies Co., Ltd.
- Ruihua Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for secure multi-terminal cooperative working
- Patent number 11,246,039
- Issue date Feb 8, 2022
- Huawei Technologies Co., Ltd.
- Ruihua Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and computer program product
- Patent number 11,237,583
- Issue date Feb 1, 2022
- Huawei Technologies Co., Ltd.
- Yunxiang Dai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power over ethernet (PoE) power supplying method and apparatus
- Patent number 10,057,074
- Issue date Aug 21, 2018
- Huawei Technologies Co., Ltd.
- Yan Zhuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detecting deadlocked file transfer protocol upload connections and...
- Patent number 9,009,710
- Issue date Apr 14, 2015
- ZTE Corporation
- Xingfeng Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Power over Ethernet (PoE) Power Supplying Method and Apparatus
- Publication number 20230344661
- Publication date Oct 26, 2023
- Huawei Technologies Co., Ltd
- Yan Zhuang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BATTERY TRAY, BATTERY PACK, AND ELECTRIC VEHICLE
- Publication number 20230275298
- Publication date Aug 31, 2023
- BYD COMPANY LIMITED
- Yongnan WANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electric Pencil Sharpener With Delay Function
- Publication number 20230256771
- Publication date Aug 17, 2023
- Dongguan In-mind Technology Co., Ltd.
- Weidong Qiu
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
HEATING BODY AND AEROSOL-GENERATION DEVICE
- Publication number 20230172276
- Publication date Jun 8, 2023
- SHENZHEN SMOORE TECHNOLOGY LIMITED
- Hongming ZHOU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TRANSMISSION APPARATUS FOR LASER RADAR, LASER RADAR APPARATUS AND E...
- Publication number 20230094857
- Publication date Mar 30, 2023
- Shenzhen Goodix Technology Co., Ltd.
- Hua CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AEROSOL GENERATING DEVICE AND ELECTROMAGNETIC HEATING ASSEMBLY THEREOF
- Publication number 20230015720
- Publication date Jan 19, 2023
- SHENZHEN SMOORE TECHNOLOGY LIMITED
- Hongming ZHOU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD AND APPARATUS FOR SECURE MULTI-TERMINAL COOPERATIVE WORKING
- Publication number 20200288307
- Publication date Sep 10, 2020
- Huawei Technologies Co., Ltd
- Ruihua LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-TERMINAL COOPERATIVE WORKING METHOD, TERMINAL DEVICE, AND MUL...
- Publication number 20200288283
- Publication date Sep 10, 2020
- Huawei Technologies Co., Ltd
- Ruihua Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER SOURCING EQUIPMENT AND ENERGY SAVING METHOD FOR POWER OVER ET...
- Publication number 20200195451
- Publication date Jun 18, 2020
- Huawei Technologies Co., Ltd
- Hua CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Supply Method and Power Supply Device
- Publication number 20200174509
- Publication date Jun 4, 2020
- Huawei Technologies Co., Ltd
- Yunxiang Dai
- G05 - CONTROLLING REGULATING
Information Patent Application
Power over Ethernet (PoE) Power Supplying Method and Apparatus
- Publication number 20180323981
- Publication date Nov 8, 2018
- Huawei Technologies Co.,Ltd.
- Yan Zhuang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Power Over Ethernet Method and Apparatus
- Publication number 20160269187
- Publication date Sep 15, 2016
- Huawei Technologies Co., Ltd
- Yan Zhuang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR DETERMINING CURSOR DISPLAY POSITION
- Publication number 20150248236
- Publication date Sep 3, 2015
- ZTE Corporation
- Cong Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and device for adjusting screen locking time, and electronic...
- Publication number 20150096044
- Publication date Apr 2, 2015
- ZTE CORPORATION
- Yong Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and device for file transfer protocol deadlock detection and...
- Publication number 20120240119
- Publication date Sep 20, 2012
- ZTE CORPORATION
- Xingfeng Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR REPAIRING MULTI-CONTROLLER SYSTEM
- Publication number 20090217079
- Publication date Aug 27, 2009
- Huawei Technologies Co., Ltd
- Renwei LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ESD protection for integrated circuits with multiple power domains
- Publication number 20080080107
- Publication date Apr 3, 2008
- Huaya Microelectronics, Ltd.
- James Chow
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Power over ethernet (PoE) power supplying via two sets of cable pairs

Power over ethernet (PoE) power supplying method and apparatus

Power sourcing equipment and energy saving method for power over et...

Multi-terminal cooperative working method, terminal device, and mul...

Method and apparatus for secure multi-terminal cooperative working

Method, device, and computer program product

Power over ethernet (PoE) power supplying method and apparatus

Detecting deadlocked file transfer protocol upload connections and...

Patents Applicationslast 30 patents

Power over Ethernet (PoE) Power Supplying Method and Apparatus

BATTERY TRAY, BATTERY PACK, AND ELECTRIC VEHICLE

Electric Pencil Sharpener With Delay Function

HEATING BODY AND AEROSOL-GENERATION DEVICE

TRANSMISSION APPARATUS FOR LASER RADAR, LASER RADAR APPARATUS AND E...

AEROSOL GENERATING DEVICE AND ELECTROMAGNETIC HEATING ASSEMBLY THEREOF

METHOD AND APPARATUS FOR SECURE MULTI-TERMINAL COOPERATIVE WORKING

MULTI-TERMINAL COOPERATIVE WORKING METHOD, TERMINAL DEVICE, AND MUL...

POWER SOURCING EQUIPMENT AND ENERGY SAVING METHOD FOR POWER OVER ET...

Power Supply Method and Power Supply Device

Power over Ethernet (PoE) Power Supplying Method and Apparatus

Power Over Ethernet Method and Apparatus

METHOD AND DEVICE FOR DETERMINING CURSOR DISPLAY POSITION

Method and device for adjusting screen locking time, and electronic...

Method and device for file transfer protocol deadlock detection and...

METHOD AND APPARATUS FOR REPAIRING MULTI-CONTROLLER SYSTEM

ESD protection for integrated circuits with multiple power domains