Hua XU

Person

Zhejiang, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Waveguide including a substrate having a coplanar waveguide and a s...
- Patent number 12,057,612
- Issue date Aug 6, 2024
- Alibaba Group Holding Limited
- Hua Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Differential protection determination method
- Patent number 11,764,568
- Issue date Sep 19, 2023
- TAIZHOU POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER
- Ping Zhao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Application link resource scaling method, apparatus, and system bas...
- Patent number 11,698,817
- Issue date Jul 11, 2023
- Alibaba Group Holding Limited
- Yuqian Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Packaging structure including a substrate having a coplanar wavegui...
- Patent number 11,658,373
- Issue date May 23, 2023
- Alibaba Group Holding Limited
- Hua Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ground fault protection method and apparatus for photovoltaic stati...
- Patent number 11,355,922
- Issue date Jun 7, 2022
- STATE GRID ZHEJIANG ELECTRIC POWER CO., LTD. TAIZHOU POWER SUPPLY COMPANY
- Ping Zhao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Differential protection method and system
- Patent number 10,847,968
- Issue date Nov 24, 2020
- TAIZHOU POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER
- Ping Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HIGH ANTI-INTERFERENCE MICROSYSTEM BASED ON SYSTEM IN PACKAGE (SIP)...
- Publication number 20240106235
- Publication date Mar 28, 2024
- Electric Power Research Institute of State Grid Zhejiang Electric Power Co., LTD
- Xianjun SHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGING STRUCTURE, MANUFACTURING METHOD OF PACKAGING STRUCTURE, A...
- Publication number 20230253692
- Publication date Aug 10, 2023
- ALIBABA GROUP HOLDING LIMITED
- Hua XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUND FAULT PROTECTION METHOD AND APPARATUS FOR PHOTOVOLTAIC STATI...
- Publication number 20210408781
- Publication date Dec 30, 2021
- STATE GRID ZHEJIANG ELECTRIC POWER CO., LTD. TAIZHOU POWER SUPPLY COMPANY
- Ping ZHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PACKAGING STRUCTURE, MANUFACTURING METHOD OF PACKAGING STRUCTURE, A...
- Publication number 20210359384
- Publication date Nov 18, 2021
- ALIBABA GROUP HOLDING LIMITED
- Hua XU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIFFERENTIAL PROTECTION DETERMINATION METHOD
- Publication number 20210344190
- Publication date Nov 4, 2021
- TAIZHOU POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER
- Ping Zhao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIFFERENTIAL PROTECTION METHOD AND SYSTEM
- Publication number 20200303919
- Publication date Sep 24, 2020
- TAIZHOU POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER
- Ping ZHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Application Link Scaling Method, Apparatus, and System
- Publication number 20190258517
- Publication date Aug 22, 2019
- ALIBABA GROUP HOLDING LIMITED
- Yuqian LI
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Waveguide including a substrate having a coplanar waveguide and a s...

Differential protection determination method

Application link resource scaling method, apparatus, and system bas...

Packaging structure including a substrate having a coplanar wavegui...

Ground fault protection method and apparatus for photovoltaic stati...

Differential protection method and system

Patents Applicationslast 30 patents

HIGH ANTI-INTERFERENCE MICROSYSTEM BASED ON SYSTEM IN PACKAGE (SIP)...

PACKAGING STRUCTURE, MANUFACTURING METHOD OF PACKAGING STRUCTURE, A...

GROUND FAULT PROTECTION METHOD AND APPARATUS FOR PHOTOVOLTAIC STATI...

PACKAGING STRUCTURE, MANUFACTURING METHOD OF PACKAGING STRUCTURE, A...

DIFFERENTIAL PROTECTION DETERMINATION METHOD

DIFFERENTIAL PROTECTION METHOD AND SYSTEM

Application Link Scaling Method, Apparatus, and System