Haifeng Zhang

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Application classification distribution to network devices
- Patent number 11,637,779
- Issue date Apr 25, 2023
- Hewlett Packard Enterprise Development LP
- Mohan Ram Bhadravati Ramakrishna Bhat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling network traffic pertaining to a domain name based on a...
- Patent number 11,588,781
- Issue date Feb 21, 2023
- Hewlett Packard Enterprise Development LP
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultra-low power consumption power supply structure
- Patent number 10,866,605
- Issue date Dec 15, 2020
- Beijing Smartchip Microelectronics Technology Comp
- Dongyan Zhao
- G05 - CONTROLLING REGULATING
Information Patent Grant
System and method for task scheduling and device management
- Patent number 10,261,841
- Issue date Apr 16, 2019
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Haifeng Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of routing and a device for an autonomous system
- Patent number 9,923,803
- Issue date Mar 20, 2018
- Hewlett Packard Enterprise Development LP
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and router for changing application in BGP session
- Patent number 9,350,652
- Issue date May 24, 2016
- Hangzhou H3C Technologies Co., Ltd.
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of routing and a device for an autonomous system
- Patent number 9,319,304
- Issue date Apr 19, 2016
- Hangzhou H3C Technologies Co., Ltd.
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Graceful restart (GR) methods and devices
- Patent number 9,225,590
- Issue date Dec 29, 2015
- Hangzhou H3C Technologies Co., Ltd.
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FAST Wi-Fi ROAMING
- Publication number 20240365179
- Publication date Oct 31, 2024
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP.
- Xuanhe Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTRA-VLAN TRAFFIC FILTERING IN A DISTRIBUTED WIRELESS NETWORK
- Publication number 20240223532
- Publication date Jul 4, 2024
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP.
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIM MODULE MANAGEMENT METHOD AND ELECTRONIC DEVICE
- Publication number 20230188172
- Publication date Jun 15, 2023
- HUAWEI TECHNOLOGIES CO., LTD.
- Jing HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRIC MOBILE APPARATUS, CHARGING STATION, AND METHOD FOR CONTROL...
- Publication number 20230094299
- Publication date Mar 30, 2023
- Willand (Beijing) Technology Co., LTD.
- Haifeng ZHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING STATION, INTELLIGENT ROBOT, AND CHARGING SYSTEM
- Publication number 20230087251
- Publication date Mar 23, 2023
- Willand (Beijing) Technology Co., LTD.
- Haifeng ZHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPLICATION CLASSIFICATION DISTRIBUTION TO NETWORK DEVICES
- Publication number 20230035399
- Publication date Feb 2, 2023
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Mohan Ram Bhadravati Ramakrishna Bhat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLING NETWORK TRAFFIC PERTAINING TO A DOMAIN NAME BASED ON A...
- Publication number 20220353235
- Publication date Nov 3, 2022
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACTION LOCALIZATION METHOD, DEVICE, ELECTRONIC EQUIPMENT, AND COMPU...
- Publication number 20220327834
- Publication date Oct 13, 2022
- Samsung Electronics Co., Ltd.
- Shizhuo LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRA-LOW POWER CONSUMPTION POWER SUPPLY STRUCTURE
- Publication number 20200326739
- Publication date Oct 15, 2020
- BEIJING SMARTCHIP MICROELECTRONICS TECHNOLOGY COMPANY LIMITED
- Dongyan ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR TASK SCHEDULING AND DEVICE MANAGEMENT
- Publication number 20180314565
- Publication date Nov 1, 2018
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT C O., LTD.
- Haifeng ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSMISSION PATH SWITCHING
- Publication number 20160050142
- Publication date Feb 18, 2016
- Hangzhou H3C Technologies Co., Ltd.
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTING ROUTE
- Publication number 20160050147
- Publication date Feb 18, 2016
- Hangzhou H3C Technologies Co., Ltd.
- Haifeng ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF ROUTING AND A DEVICE FOR AN AUTONOMOUS SYSTEM
- Publication number 20160014013
- Publication date Jan 14, 2016
- Hangzhou H3C Technologies Co., Ltd.
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BORDER GATEWAY PROTOCOL (BGP) ROUTES ADVERTISEMENT
- Publication number 20150334000
- Publication date Nov 19, 2015
- Hangzhou H3C Technologies Co., Ltd.
- Haifeng ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Non-Stop Routing of Routing Protocol
- Publication number 20150032904
- Publication date Jan 29, 2015
- Hangzhou H3C technologies Co., Ltd.
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION PATH SWITCHING
- Publication number 20150029834
- Publication date Jan 29, 2015
- HANGZHOU H3C TECHNOLOGIES CO., LTD.
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GRACEFUL RESTART (GR) METHODS AND DEVICES
- Publication number 20140301182
- Publication date Oct 9, 2014
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A METHOD OF ROUTING AND A DEVICE FOR AN AUTONOMOUS SYSTEM
- Publication number 20130148495
- Publication date Jun 13, 2013
- HANGZHOU H3C TECHNOLOGIES CO., LTD.
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM AND ROUTER FOR CHANGING APPLICATION IN BGP SESSION
- Publication number 20130128888
- Publication date May 23, 2013
- Haifeng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Haifeng Zhang

Person

Patents Grantslast 30 patents

Application classification distribution to network devices

Controlling network traffic pertaining to a domain name based on a...

Ultra-low power consumption power supply structure

System and method for task scheduling and device management

Method of routing and a device for an autonomous system

Method, system and router for changing application in BGP session

Method of routing and a device for an autonomous system

Graceful restart (GR) methods and devices

Patents Applicationslast 30 patents

FAST Wi-Fi ROAMING

INTRA-VLAN TRAFFIC FILTERING IN A DISTRIBUTED WIRELESS NETWORK

SIM MODULE MANAGEMENT METHOD AND ELECTRONIC DEVICE

ELECTRIC MOBILE APPARATUS, CHARGING STATION, AND METHOD FOR CONTROL...

CHARGING STATION, INTELLIGENT ROBOT, AND CHARGING SYSTEM

APPLICATION CLASSIFICATION DISTRIBUTION TO NETWORK DEVICES

CONTROLLING NETWORK TRAFFIC PERTAINING TO A DOMAIN NAME BASED ON A...

ACTION LOCALIZATION METHOD, DEVICE, ELECTRONIC EQUIPMENT, AND COMPU...

ULTRA-LOW POWER CONSUMPTION POWER SUPPLY STRUCTURE

SYSTEM AND METHOD FOR TASK SCHEDULING AND DEVICE MANAGEMENT

TRANSMISSION PATH SWITCHING

DISTRIBUTING ROUTE

METHOD OF ROUTING AND A DEVICE FOR AN AUTONOMOUS SYSTEM

BORDER GATEWAY PROTOCOL (BGP) ROUTES ADVERTISEMENT

Non-Stop Routing of Routing Protocol

TRANSMISSION PATH SWITCHING

GRACEFUL RESTART (GR) METHODS AND DEVICES

A METHOD OF ROUTING AND A DEVICE FOR AN AUTONOMOUS SYSTEM

METHOD, SYSTEM AND ROUTER FOR CHANGING APPLICATION IN BGP SESSION