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YUYU CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    218,065
  • Filing trend
    ⇩ 100.0%
About

YUYU CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1992. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and Japan. Its main competitors in its focus markets electrical machinery and energy, environmental technology and medical technology are LI YUE, WANG DONGLI and LIU YONGGANG.

Patent filings in countries

World map showing YUYU CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Song Yong Seol 3
#2 Jang Gil Jae 3
#3 Yang Sung Chul 2
#4 Kim Myoung Soo 2
#5 Seo Gyeong Cheol 2
#6 Miyazawa Kazuyoshi 2
#7 Kim Byong-Kyu 2
#8 Nishimura Saori 2
#9 Lee Byoung Ki 2
#10 Kim Byung-Kyu 2

Latest patents

Publication Filing date Title
WO2018100665A1 Sauna bag composition
KR20050024032A Device and method for measuring azimuth angle using 2-axis magnetic sensor and 2-axis acceleration sensor
KR20040091279A Amorphous Layered Board for Printed Circuit Board And Method of Process
KR20040076510A Micro Magnetic Field Detecting Sensor of Flux Gate Type Capable of Improving Sensitivity and Resolving Power of Sensor
KR20040069563A Compact Micro Magnetic Field Detecting Sensor Using Magneto Impedance Effects and Method for Making the Same
KR20030050429A Forming Method of Metal Catalyst Converter and The System Thereof
CN1160943A Coreless type BLDC motor and method of producing stator assembly
KR0163247B1 Amorphous logotype alloy
KR950002897B1 Cu-al-ni shape memory alloy
KR940008890B1 Apparatus for magnetizing and making method thereof