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JANG KE-CHI

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    225,130
About

JANG KE-CHI has a total of 22 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, environmental technology and digital networks are AOYAGI KENICHIRO, HAYASHI SADAFUKU and BIENAS MAIK.

Patent filings in countries

World map showing JANG KE-CHIs patent filings in countries

Patent filings per year

Chart showing JANG KE-CHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jang Ke-Chi 22
#2 Wang Chung-Ching 4
#3 Bolen Larry T 4
#4 Parsons Eric 3
#5 Bienn Marvin 3
#6 Li Jun 3
#7 Song Yi 2
#8 Parsons Eric W 2
#9 De Franca Lima Octavio Jose 1
#10 Vasudevan Mini 1

Latest patents

Publication Filing date Title
US2016057699A1 System and method for coverage compensation in a communication system
US2015350978A1 Handover control method and apparatus for high speed mobility user equipment
US2013272119A1 Method and communication device for controlling access to a wireless access network
US2011299491A1 Method and apparatus for allowing a subscriber to view the calling party number for a circuit switched voice call page while attached to a packet data network
US2011310794A1 Methods of providing pages including calling party number using a tunneling protocol
US2012020282A1 Allowing a User to Accept or Deny a Mobile Terminated Call From Another Radio Access Technology
US2012106458A1 Providing a deny response that specifies a delay time
US2012108182A1 Receiving a message identifying neighbor cells
WO2010141568A2 Increasing time interval between successive searches for signaling of neighboring cells of a different wireless technology
US2010178935A1 Location information for a mobile station