Hangzhou H3C Technologies Co., LTD
125Patents
125Active
125Granted
58Portfolio score
Filing activity: May 29, 2006 → Jun 2, 2015 · 48 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8248969B2 | Stacking system and a method for switching traffic in the stacking system | Electricity | 35 | Active |
| US8004967B2 | Ring network routing method and ring network node | Electricity | 34 | Active |
| US9391859B2 | Service coordination for a data center | Electricity | 10 | Active |
| US8713663B2 | Method for using extended security system, extended security system and devices | Electricity | 8 | Active |
| US9397943B2 | Configuring virtual media access control addresses for virtual machines | Electricity | 8 | Active |
| US8612561B2 | Virtual network storage system, network storage device and virtual method | Electricity | 7 | Active |
| US9350614B2 | Preventing loss of virtual machine network profiles | Electricity | 6 | Active |
| US7907416B2 | Power supply system, power cable distributor, power supply subrack and integrated equipment | Electricity | 5 | Active |
| US8929368B2 | Control method of virtual link discovery and system for fibre channel over ethernet protocol | Electricity | 5 | Active |
| US9286099B2 | Balancing virtual machine loads | Physics | 5 | Active |
| US8713367B2 | Apparatus and method for recording reboot reason of equipment | Physics | 4 | Active |
| US8693497B2 | Long-reach ethernet system and relay | Electricity | 4 | Active |
| US8149861B2 | Method and transmission apparatus for transmitting data in a coax network | Electricity | 4 | Active |
| US8064334B2 | Method for implementing intersecting ring network with arbitrary topology, node and intersecting ring network | Electricity | 4 | Active |
| US9397942B2 | Packet forwarding | Electricity | 4 | Active |
| US8315163B2 | Method, access point and mobile station for implementing load sharing among access points | Electricity | 4 | Active |
| US8041890B2 | Method for accessing target disk, system for expanding disk capacity and disk array | Physics | 4 | Active |
| US8060633B2 | Method and apparatus for identifying data content | Electricity | 4 | Active |
| US9442753B2 | Creating virtual machines | Physics | 3 | Active |
| US9350426B2 | Selecting a receiving antenna in a wireless local area network | Electricity | 3 | Active |
| US9083565B2 | Network apparatus and method for communication between different components | Electricity | 3 | Active |
| US7990915B2 | Method of balancing wireless load and access controller | Electricity | 3 | Active |
| US8861547B2 | Method, apparatus, and system for packet transmission | Electricity | 3 | Active |
| US9043636B2 | Method of fencing in a cluster system | Physics | 3 | Active |
| US9264305B2 | Constructing a network enabling layer-2 interconnection of data centers | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.