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YOOSUNG STAGE CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    193,469
About

YOOSUNG STAGE CO LTD has a total of 11 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets furniture and games, packaging and shipping and telecommunications are SHINJIN STAGE LIGHTING SYSTEM CO LTD, HAONATEC CO LTD and J R CLANCY INC.

Patent filings in countries

World map showing YOOSUNG STAGE CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing YOOSUNG STAGE CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Ryu Sung Chol 5
#2 Yu Kil Teun 4
#3 Jung In Suk 4
#4 Yu Sung Chul 2

Latest patents

Publication Filing date Title
KR102069661B1 Sliding stage unit with integrated pulley and drive
KR20200047163A Safe lifting and lowering device for stage equipment with induction device
KR101980157B1 Safe lifting and lowering device for stage equipment
KR20200047160A Safe lifting and lowering device for stage equipment
KR20160056462A Pulley capable of angle adjustment for stage equipment
KR101325149B1 Safety guide apparatus of wire rope for stage setting
KR101325151B1 All-in-one driving apparatus of auto limited for wire rope of stage setting
KR101306691B1 Wireless control system of stage device
KR101178587B1 Free-single hoist driving device for stage direction
KR100950436B1 Safety and guide apparatus of wire rope for stage setting
KR100825670B1 A stage equipment safety device