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R F ARCH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    132,134
  • Filing trend
    ⇩ 62.0%
About

R F ARCH CO LTD has a total of 13 patent applications. It decreased the IP activity by 62.0%. Its first patent ever was published in 2016. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets basic communication technologies, telecommunications and digital networks are NEDOVIC NIKOLA, ANALOG BITS INC and TTP COM LTD.

Patent filings in countries

World map showing R F ARCH CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 8
#2 WIPO (World Intellectual Property Organization) 4
#3 United States 1

Patent filings per year

Chart showing R F ARCH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Morisaka Shinichi 13

Latest patents

Publication Filing date Title
WO2019171607A1 Oscillation device
JP2018125868A Oscillation device
JP2019121892A Oscillation device
JP2020167440A Oscillation device
JP2019009514A Radio reception circuit
JP2018191133A Wireless reception circuit, reception rf front-end circuit, and portable wireless communication terminal device
JP2018026783A Wireless transmission/reception circuit and portable wireless communication terminal device
JP2018121137A Multiplier
WO2017110657A1 Phase synchronization circuit, rf front - end circuit, radio transmission/reception circuit, and mobile radio communication terminal apparatus
JP2018026772A Oscillation device, rf front end circuit and portable radiocommunication terminal