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APRESIA SYSTEMS LTD

Overview
  • Total Patents
    63
  • GoodIP Patent Rank
    23,395
  • Filing trend
    ⇩ 50.0%
About

APRESIA SYSTEMS LTD has a total of 63 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in Japan and United States. Its main competitors in its focus markets digital networks, telecommunications and optics are VIRTUAL INSTR CORP, ANUE SYSTEMS INC and RAD DATA COMMUNICATIONS LTD.

Patent filings in countries

World map showing APRESIA SYSTEMS LTDs patent filings in countries
# Country Total Patents
#1 Japan 55
#2 United States 8

Patent filings per year

Chart showing APRESIA SYSTEMS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kuwata Hitoshi 8
#2 Ogura Akira 4
#3 Iso Naoki 4
#4 Kariya Kazutoshi 4
#5 Kaneda Masahisa 4
#6 Komatsuzaki Shinji 4
#7 Yamazaki Kinya 4
#8 Yasuda Shin 4
#9 Kitano Nobuaki 4
#10 Matsumoto Tatsuro 3

Latest patents

Publication Filing date Title
JP2021002178A Authentication switch, network system and network apparatus
JP2020077994A Relay system and switch device
JP2020077899A Relay system and relay device
JP2020041896A Monitoring device for parallel-serial conversion circuit
JP2019146000A Relay device
JP2019054331A Management device and network system
JP2018129417A Parallel optical module
JP2018129416A Optical transmitting apparatus and optical module
JP2018125615A Switch device and network system
JP2018084778A Optical module, optical transmission and reception device, and method for mounting optical module
US2017244572A1 Network system and relay device
JP2018044989A Optical module
JP2018029218A Antenna device
JP2018013982A Mail inquiry management server, mail inquiry management system and mail inquiry management method
JP2018007195A Phase shifter and antenna device
JP2017229027A Switch apparatus and relay system
JP2017228964A Phase shifter and antenna device
JP2017224943A Broadcasting antenna device
JP2017220793A P@hase shifter and antenna device with the same
JP2017220719A Repeating device, fabric card