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PISYS NETWORKS CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    238,854
About

PISYS NETWORKS CO LTD has a total of 14 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets telecommunications, environmental technology and control are NAGAI MAKOTO, AUTOTALKS LTD and HIGHWAYMASTER COMM INC.

Patent filings in countries

World map showing PISYS NETWORKS CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

Chart showing PISYS NETWORKS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Sang Do 14
#2 Park Sang Don 12
#3 Lee Seung Chul 2

Latest patents

Publication Filing date Title
KR20180009494A Vehicle entry alarm system in traffic-walking dangerous zone and its operating method
KR101516603B1 A monitoring system of solar photovoltatic based to context-awareness for plug-in type using low power sensor network
KR20140002323A Information transmission method of mobile gateway using wireless personal area network
KR20120113064A Low power sensor network system using cluster network and method for establishing cluster network in sensor network
KR20120100184A Photo voltaic array monitoring system and method based on sensor network
KR20120100183A Low power roadlamp operating system and remote watching system based on sensor network using the same
KR20120011257A Wireless braille sign board and walking guide system for the blind using the same
KR20110128568A Walking guide system for the blind based on usn
KR101065669B1 Walking guide system for the blind
KR20110048687A Hand held type wireless traffic signal control system and control mothod
KR20110039681A Wireless sensor node control system and method for improving energy efficiency
KR20100104183A System for monitoring the sentry using a body information in army
KR20100104186A The information service system between vehicle terminal and fixed terminal using wireless network
KR20100104185A The location tracing service system using wireless network