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Inventor

Xiaohui Hou

Inventor
Beijing, CN

Overview

17→
Patents
2009–2020
Patent span
Physics
Primary field (CPC G)

Patents· 17 as inventor

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

G06Fprimary
G06FElectric digital data processing29%
G06VImage or video recognition or understanding29%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04WWireless communication networks8%
G06KGraphical data reading4%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
G06TImage data processing or generation, in general4%
H04BTransmission4%
PatentTitleYear
10,624,123PRACH access control method, and access method and device202010,104,713Method of forming access network, and access network system20189,258,151'Receiver in wireless communication system and diversity combining method thereof'20169,147,271'Graphical representation of aggregated data'20159,094,243'Method, apparatus, receiver and communication device for estimating phase noise'20158,315,482'Integrated platform for user input of digital ink'20128,302,197'Identifying data associated with security issue attributes'20128,250,651'Identifying attributes of aggregated data'20128,234,706'Enabling access to aggregated software security information'20128,094,939'Digital ink-based search'20128,041,120'Unified digital ink recognition'20117,929,767'Analyzing subordinate sub-expressions in expression recognition'20117,890,814'Software error report analysis'20117,826,074'Fast embedded interaction code printing with custom postscript commands'20107,561,739'Analyzing scripts and determining characters in expression recognition'20097,561,737'Mathematical expression recognition'20097,561,738'Symbol grouping and recognition in expression recognition'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2012Patents assigned to MICROSOFT CORP (12)· patent assignee history
2009–2015Based in Beijing, CN· patent location history
2012–2015Patents assigned to HOU XIAOHUI (7)· patent assignee history
2012–2015Patents assigned to WANG JIAN (6)· patent assignee history
2012–2015Patents assigned to ZHANG DONGMEI (6)· patent assignee history
2012–2015Patents assigned to DANG YINGNONG (4)· patent assignee history
2015–2016Based in Shenzhen, CN· patent location history
2018–2020Based in Guangdong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MICROSOFT CORP122009–2012
HOU XIAOHUIself72012–2015
WANG JIAN62012–2015
ZHANG DONGMEI62012–2015
DANG YINGNONG42012–2015
Locations
LocationPatentsSpan
Beijing, CN132009–2015
Guangdong, CN22018–2020
Shenzhen, CN22015–2016