Learn more

COS CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    190,691
  • Filing trend
    ⇩ 100.0%
About

COS CO LTD has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea, Australia and United States. Its main competitors in its focus markets measurement, telecommunications and machine tools are CHEKROUN CLAUDE, SIMONOV ANDREJ VLADIMIROVICH and MACALEESE COMPANIES INC D B A.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Fujiwara Masahiro 15
#2 Choi Young Hee 8
#3 Moon Sang Hyun 7
#4 Kim Tae Jin 1

Latest patents

Publication Filing date Title
KR102170245B1 Temperature Sensor Fixing Structure Of Cooling Medium Tube
KR101805010B1 Coupler for leak testing
KR101608492B1 Coupler for leakage test
KR101608493B1 Tube connection structure of the accumulator
KR101400374B1 Refrigerant pipe welding device of compressor tank for air conditioning system
KR101400373B1 Refrigerant pipe welding device of compressor cap for air conditioning system
KR101303209B1 Refrigerant pipe fixing structure of air conditioner
KR101302168B1 Fixing hole forming tool of air conditioner refrigerant pipe
AU2002238196B2 Method of measuring in-medium dielectric constant in electromagnetic prober, and electromagnetic prober
AU9335201A Method for calibrating relative permittivity of electromagnetic detector and electromagnetic detector
WO0223225A1 Received-signal processing method and received-signal processing apparatus for electromagnetic wave probe