Shiguang Li

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method, apparatus and storage medium for determining distributed po...
- Patent number 10,826,295
- Issue date Nov 3, 2020
- CHINA ELECTRIC POWER RESEARCH INSTITUTE CO. LTD.
- Shixiong Fan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sample height measurement using digital grating
- Patent number 10,582,099
- Issue date Mar 3, 2020
- Zhongke Jingyuan Electron Limited
- Shiguang Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laser-assisted electron-beam inspection for semiconductor devices
- Patent number 10,553,393
- Issue date Feb 4, 2020
- Zhongke Jingyuan Electron Limited
- Shiguang Li
- G02 - OPTICS
Information Patent Grant
Method and system for identifying file type
- Patent number 9,405,758
- Issue date Aug 2, 2016
- Huawei Technologies Co., Ltd.
- Linghong Ruan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data detecting method and apparatus for firewall
- Patent number 9,398,027
- Issue date Jul 19, 2016
- Huawei Technologies Co., Ltd.
- Shiguang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IPS detection processing method, network security device, and system
- Patent number 9,380,067
- Issue date Jun 28, 2016
- Huawei Technologies Co., Ltd.
- Zhihui Xue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for filtering URL
- Patent number 9,331,981
- Issue date May 3, 2016
- Huawei Technologies Co., Ltd.
- Wu Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Network Attack Detection Method and Apparatus
- Publication number 20230025946
- Publication date Jan 26, 2023
- Huawei Technologies Co., Ltd
- Shiguang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet Processing Method and Apparatus, Device, and Computer-Readab...
- Publication number 20220263823
- Publication date Aug 18, 2022
- Huawei Technologies Co., Ltd
- Shiguang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Laser-Assisted Electron-Beam Inspection for Semiconductor Devices
- Publication number 20190333733
- Publication date Oct 31, 2019
- Zhongke Jingyuan Electron Limited
- Shiguang Li
- G02 - OPTICS
Information Patent Application
Sample Height Measurement Using Digital Grating
- Publication number 20190320097
- Publication date Oct 17, 2019
- Zhongke Jingyuan Electron Limited
- Shiguang Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING DISTRIBUTED POWER SUPPLY ACCES...
- Publication number 20180375332
- Publication date Dec 27, 2018
- China Electric Power Research Institute Company Limited
- Shixiong Fan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Anti-Virus Method and Apparatus and Firewall Device
- Publication number 20140331306
- Publication date Nov 6, 2014
- Jiwei Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IPS Detection Processing Method, Network Security Device, and System
- Publication number 20140317718
- Publication date Oct 23, 2014
- Zhihui Xue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Identifying File Type
- Publication number 20140310322
- Publication date Oct 16, 2014
- Linghong Ruan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data Detecting Method and Apparatus for Firewall
- Publication number 20140298466
- Publication date Oct 2, 2014
- Shiguang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Filtering URL
- Publication number 20140298445
- Publication date Oct 2, 2014
- Wu Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR IDENTIFYING FILE TYPE AND APPARATUS FOR IDENTIFYING FILE...
- Publication number 20140189879
- Publication date Jul 3, 2014
- Huawei Technologies Co., Ltd
- Linghong Ruan
- G06 - COMPUTING CALCULATING COUNTING

Shiguang Li

Person

Patents Grantslast 30 patents

Method, apparatus and storage medium for determining distributed po...

Sample height measurement using digital grating

Laser-assisted electron-beam inspection for semiconductor devices

Method and system for identifying file type

Data detecting method and apparatus for firewall

IPS detection processing method, network security device, and system

Method and apparatus for filtering URL

Patents Applicationslast 30 patents

Network Attack Detection Method and Apparatus

Packet Processing Method and Apparatus, Device, and Computer-Readab...

Laser-Assisted Electron-Beam Inspection for Semiconductor Devices

Sample Height Measurement Using Digital Grating

METHOD AND APPARATUS FOR DETERMINING DISTRIBUTED POWER SUPPLY ACCES...

Anti-Virus Method and Apparatus and Firewall Device

IPS Detection Processing Method, Network Security Device, and System

Method and System for Identifying File Type

Data Detecting Method and Apparatus for Firewall

Method and Apparatus for Filtering URL

METHOD FOR IDENTIFYING FILE TYPE AND APPARATUS FOR IDENTIFYING FILE...