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Inventor

Shun-Ren Yang

Inventor
Taichung, TW

Overview

4→
Patents
2005–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Wprimary
H04WWireless communication networks80%
H04LTransmission of digital information, e.g. telegraphic communication20%
PatentTitleYear
9,137,661'Authentication method and apparatus for user equipment and LIPA network entities'20157,630,735'Intelligent method for dynamically switching communication modes of a dual-mode communication module'20097,627,339'Application-oriented and intelligent method for switching communication modes of a dual-mode communication module'20096,954,647'Mobility management method and system for wireless data networks'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2015Patents assigned to IND TECH RES INST (2)· patent assignee history
2005–2015Based in Taichung, TW· patent location history
2009Patents assigned to INVENTEC APPLIANCES CORP (2)· patent assignee history
2009Based in Taipei, TW· patent location history
2015Patents assigned to CHENG CHING-WEN (1)· patent assignee history
2015Patents assigned to LIN YUNG-CHUN (1)· patent assignee history
2015Patents assigned to WU JIA-WEI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IND TECH RES INST22005–2015
INVENTEC APPLIANCES CORP22009
CHENG CHING-WEN12015
LIN YUNG-CHUN12015
WU JIA-WEI12015
Locations
LocationPatentsSpan
Taichung, TW22005–2015
Taipei, TW22009