LexDanaLexDanabeta
Inventor

Xuefeng Song

Inventor
Hebei, CN

Overview

22→
Patents
2014–2019
Patent span
Physics
Primary field (CPC G)

Patents· 22 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing33%
H04LTransmission of digital information, e.g. telegraphic communication28%
A63FCard, board, or roulette games7%
G06KGraphical data reading5%
G06TImage data processing or generation, in general5%
G06VImage or video recognition or understanding5%
H04WWireless communication networks5%
G02BOptical elements, systems or apparatus2%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light2%
PatentTitleYear
10,303,659Storing encoded data files on multiple file servers201910,268,279Detection of user gestures201910,235,451Data caching based on social characteristics of users201910,142,424Two-level cloud system migration20189,936,459Data relay between communication devices20189,849,390Resource management for distributed games20179,819,690'Malicious virtual machine alert generator'20179,792,313'Parting data to improve system performance'20179,781,042'Network controller security monitor'20179,761,030'Scene image generator'20179,740,295'Detection of user gestures'20179,736,426'Data interpolation'20179,684,672'System and method for data storage'20179,588,984'Peer-to-peer data management for a distributed file system'20179,584,388'Domain name server traffic volume estimation'20179,578,131'Virtual machine migration based on communication from nodes'20179,526,992'Resource management for distributed games'20169,509,632'Workload prediction for network-based computing'20169,455,868'Formation of guilds in a cloud computing environment'20169,444,891'Data migration in a storage network'20169,118,677'Meta-app to depict cloud environment dependencies to faciliate a service environment rebuild'20158,628,196'Display device and display method'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2019Patents assigned to SONG XUEFENG (6)· patent assignee history
2014Patents assigned to LI JIANGLIANG (1)· patent assignee history
2014Based in Beijing, CN· patent location history
2015–2019Patents assigned to EMPIRE TECHNOLOGY DEV LLC (21)· patent assignee history
2015–2017Patents assigned to XU SHIJIE (2)· patent assignee history
2015Based in Habei, CN· patent location history
2016Patents assigned to EMOIRE TECH DEV LLC (1)· patent assignee history
2016–2019Based in Hebei, CN· patent location history
2017–2019Based in Shijiazhuang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EMPIRE TECHNOLOGY DEV LLC212015–2019
SONG XUEFENGself62014–2019
XU SHIJIE22015–2017
EMOIRE TECH DEV LLC12016
LI JIANGLIANG12014
Locations
LocationPatentsSpan
Hebei, CN122016–2019
Shijiazhuang, CN82017–2019
Habei, CN12015
Beijing, CN12014