Learn more

CHO YOUNG SANG

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    175,151
  • Filing trend
    ⇩ 75.0%
About

CHO YOUNG SANG has a total of 37 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea, Australia and EPO (European Patent Office). Its main competitors in its focus markets micro-structure and nano-technology, materials and metallurgy and environmental technology are MICROTEK LAB INC, NEXEN NANO TECH CO LTD and AEROCHEM RES LAB.

Patent filings per year

Chart showing CHO YOUNG SANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cho Young Sang 37
#2 Lee Young Hee 7
#3 Choi Yoon 5
#4 Gim Tzang Jo 4
#5 Kim Young Jo 3
#6 Min Teck Joo 3
#7 Kwag Woo Seok 3
#8 Ko Kwang Yong 2
#9 Oh Jae Chul 2
#10 Heo Denny 2

Latest patents

Publication Filing date Title
KR20200125246A System with IP camera based on Internet of Things and control method thereof
KR20200018023A Foldable photovoltaic power generation device
KR20190071235A Lighting apparatus using wood having resin and method for manufacturing thereof
KR101948035B1 Black box for car
KR20190017529A Apparatus for processing sea-water using solar energy
KR20170114894A Appratus for collecting solar heat
KR101651667B1 Appratus for collecting solar heat
KR20140118112A A toilet stool having for recycle processing equipment of excrements
KR20140002369A Multi-biometric measurement system for education
KR20110137630A Hangul input and output apparatus
KR20100004493A Manufacturing equipment of carbon nanotube using pulse electrical arc discharge methode
KR20100004477A Electrical arc discharge carbon nanotube synthesis equipment with chamber for heat treatment of anode carbon rod
KR20100004490A Manufacturing equipment of carbon nanotube using magnetic field-applied electrical arc discharge methode
KR20090084089A Both side multilayer thin flim laminating device of boards using reactive sputtering process
KR20090054735A Manufacturing equipment of carbon nanotube using electrical arc discharge methode
JP2007332022A Apparatus for producing polycrystalline silicon ingot
KR20070120212A Display divide fat bits
KR20070039445A Power saving charge generate electric fan
KR20070039446A Power saving charge generate air conditioner
KR20070039444A Auto focus digital camcorder