Inventor

Liyun Ou

Inventor

Nanjing, CN

Overview

8→

Patents

2013–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 8 as inventor

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

H04Wprimary

H04WWireless communication networks43%

H04LTransmission of digital information, e.g. telegraphic communication29%

C23CCoating metallic material7%

H01LSemiconductor devices7%

H10KOrganic electric solid-state devices7%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use7%

PatentTitleYear

11,021,784Method of mask layout2021 10,736,013Wireless local area network channel management method in rail transport and related device2020 10,499,297Method for handover between distributed access points and related device2019 10,356,841Method, apparatus, and system for enhancing concurrent processing capability of wireless local area network2019 10,349,312Method for handover between distributed APs, central AP, and distributed AP2019 10,187,834Method for handover between distributed APS, central AP, and distributed AP2019 8,761,178'Method for creating stream forwarding entry, and data communication device'2014 8,432,924'Routing optimization method and message transmission system based on proxy mobile agent'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to HUAWEI TECH CO LTD (7)· patent assignee history

2013Patents assigned to HUANG ZHIGANG (1)· patent assignee history

2013Patents assigned to OU LIYUN (1)· patent assignee history

2013Patents assigned to WU QIN (1)· patent assignee history

2013Based in Shenzhen, CN· patent location history

2014–2020Based in Nanjing, CN· patent location history

2021Patents assigned to YUNGU GUAN TECH CO LTD (1)· patent assignee history

2021Based in Langfang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HUAWEI TECH CO LTD	7	2013–2020
HUANG ZHIGANG	1	2013
OU LIYUNself	1	2013
WU QIN	1	2013
YUNGU GUAN TECH CO LTD	1	2021

Locations

Location	Patents	Span
Nanjing, CN	6	2014–2020
Langfang, CN	1	2021
Shenzhen, CN	1	2013