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CMENTECH CO LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    124,061
  • Filing trend
    ⇧ 66.0%
About

CMENTECH CO LTD has a total of 44 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets measurement, civil engineering and environmental technology are SUINTECH CO LTD, ANDRAE WASSERMESSER and WEHRLE E GMBH.

Patent filings in countries

World map showing CMENTECH CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 44

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Hwang Shang Yoon 36
#2 Kim Kyu Seok 4
#3 Seo Jin Seok 4
#4 Lee Dong Kee 2
#5 Kim Phil Joon 2
#6 Kim Young Sig 2
#7 Jin Min Hoon 2
#8 Yu Sang Jin 1
#9 Ahn Yong Kwan 1
#10 Han Hee Joo 1

Latest patents

Publication Filing date Title
KR101969966B1 Measurement data diagnostic method of integrated heat meter
KR20190083311A Function expandable insertion device installed between the pipe flanges
KR20190083313A Intelligent flow measurement method and intelligent pressure measurement method
KR102088845B1 Method for measuring flow rate of ultrasonic flow meter including recessed ultrasonic transducer
KR20180135822A Method for treating signal of sound wave
KR20180135821A Water level measuring device with improve reliabilty and method for measuring water level using the same
KR20180096529A Calibration method of ultrasonic flowmeter for temperature variation
KR20180096507A Method for reducing battery consumption of flowmeter
KR20180096456A Ultrasonic transducer and ultrasonic flowmeter using the same
KR20180068266A Apparatus and method for measuring velocity of fluid using multi-delay oscillation
KR20180068267A Apparatus of accurate flowmeter for injecting chemicals to water treatment plant
KR20160041141A Flowmeter apparatus
KR20160041139A Battery powered flowmeter system
KR20160041140A Battery powered flowmeter
KR20140133400A Method for adjusting zero point and measuring distance between ultrasonic transducers of ultrasonic flowmeter
KR20130021071A In-line ultraviolet reactor for water and wastewater treatment using ultrasonic energy
KR20130021072A Cleanig apparatus using ultrasonic energy and apparatus for water treatment using the same
KR20130019100A Ultrasonic flowmeter for fully or partially filled pipeline
KR20130019099A Water valve and water valve control system using the same
KR20130026561A Ultrasonic flowmeter and method for maintaining water grid system using in-line pressure