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LIAO CHING-YU

Overview
  • Total Patents
    13
About

LIAO CHING-YU has a total of 13 patent applications. Its first patent ever was published in 2011. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications and digital networks are PICOCELA INC, LIANG HUARUI and TIWARI KUNDAN.

Patent filings in countries

World map showing LIAO CHING-YUs patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing LIAO CHING-YUs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications
#2 Digital networks

Top inventors

# Name Total Patents
#1 Liao Ching-Yu 13

Latest patents

Publication Filing date Title
US2013078950A1 Method of subscription control in a mobile communication system
US2012178449A1 Apparatuses and methods for handling mobility management (mm) back-offs
US2012082029A1 Method of handling APN based congestion control and related communication device
US2011270973A1 Methods for monitoring and reporting MTC events