Inventor

Xiaoyun Zhou

Inventor

Shenzhen, CN

Overview

2012–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 42 as inventor

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

H04Wprimary

H04WWireless communication networks37%

H04LTransmission of digital information, e.g. telegraphic communication36%

H04MTelephonic communication27%

H04QSelecting1%

PatentTitleYear

10,630,495Policy control method, apparatus and system2020 10,574,526Control method for application feature rules and application feature server2020 10,516,783Method and device for processing PCC rule2019 10,499,319Method and device for processing access network information of UE, and PCRF2019 10,225,151Session management method, application function entity, policy server and protocol converter2019 9,641,697'Policy and charging control method, V-PCRF and V-OCS'2017 9,609,028'Method, apparatus and system for establishing session'2017 9,565,052'Method and system for realizing application detection and control in IP-CAN session supporting dual stack'2017 9,544,832'Method, apparatus and system for policy control'2017 9,532,205'Method and system for identifying application detection and control function mode'2016 9,485,106'Method for processing TDF session and PCRF'2016 9,467,295'HNB or HeNB security access method and system, and core network element'2016 9,456,006'Method, device and system for session binding'2016 9,401,888'Internet protocol mapping resolution in fixed mobile convergence networks'2016 9,380,446'Policy and charging control method supporting IP flow mobility in roaming scenario'2016 9,369,292'Information transmission method, packet data gateway, and policy and charging rules function'2016 9,351,325'Policy control method and system for converged network'2016 9,277,592'System for bearer binding and event reporting function relocation and method thereof'2016 9,271,220'Policy control method and system'2016 9,167,482'Method and system for realizing network switching'2015 9,154,314'Method and system for implementing usage monitoring control'2015 9,137,652'Method for implementing policy and charging control in a roaming scene'2015 9,113,436'Method and system for information transmission'2015 9,019,890'Method for selecting a policy and charging rules function server on a non-roaming scene'2015 8,996,706'Method for policy and charging rules function (PCRF) informing centralized deployment functional architecture (BPCF) of user equipment access information'2015 8,943,165'Method for reselecting bearer binding and event report function'2015 8,874,715'Charging method, system and reporting method for terminal accessing through multiple access networks'2014 8,874,079'Control method for home base station access and home base station gateway'2014 8,849,273'Method and system for reporting fixed network access information'2014 8,817,612'Method for implementing limited policy and charging control and system thereof'2014 8,811,342'Method and system for deleting redundant information of home policy and charging rules function'2014 8,799,440'Policy and charging control method and system for multi-PDN connections of single APN'2014 8,793,396'Method for deleting session information in DRA'2014 8,769,112'Method and system for policy and charging control based on time period'2014 8,670,400'Method and system for acquiring serving general packet radio service support node address'2014 8,661,145'Method and system for transmitting a bearer control mode in roaming scenarios'2014 8,621,555'Access control method and system for packet data network, PCRF entity'2013 8,594,067'Multiple access method and system of terminal in evolved packet system'2013 8,542,587'Policy control method and system for accessing fixed broadband access network'2013 8,463,889'Method for provisioning and installing event triggers'2013 8,438,290'Method for selecting a policy and charging rules function entity in the non-roaming scenario'2013 8,326,263'Method for selecting policy and charging rules function'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2020Patents assigned to ZTE CORP (42)· patent assignee history

2012–2017Patents assigned to ZHOU XIAOYUN (30)· patent assignee history

2012–2016Patents assigned to ZONG ZAIFENG (20)· patent assignee history

2012–2015Patents assigned to RUI TONG (11)· patent assignee history

2012–2020Based in Shenzhen, CN· patent location history

2013–2016Patents assigned to BI YIFENG (4)· patent assignee history

2014–2015Based in Shenzhen, Guangdong Province, CN· patent location history

2016Based in Nanjing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ZTE CORP	42	2012–2020
ZHOU XIAOYUNself	30	2012–2017
ZONG ZAIFENG	20	2012–2016
RUI TONG	11	2012–2015
BI YIFENG	4	2013–2016

Locations

Location	Patents	Span
Shenzhen, CN	37	2012–2020
Shenzhen, Guangdong Province, CN	4	2014–2015
Nanjing, CN	1	2016