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KNR INC

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    195,375
About

KNR INC has a total of 18 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, environmental technology and telecommunications are BIOTECHNOLOGIE KEMPE GMBH, INT BIOTECHNOLOGIES and JINING ENTRY-EXIT INSPECTION AND QUARANTINE BUREAU OF P R C.

Patent filings in countries

World map showing KNR INCs patent filings in countries

Patent filings per year

Chart showing KNR INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Jong Hwan 17
#2 Shim Chang Hyun 12
#3 Lee Soo Hyung 9
#4 Sim Chang Hyun 5
#5 Shin Woo Jin 5
#6 Lee Su Hyung 5
#7 Ryu Yeon Ho 5
#8 Lee Ji Sun 5
#9 Kim Tae Ik 4
#10 Kim Jin Ho 3

Latest patents

Publication Filing date Title
KR20200065439A sensor-type chromatograph analysis apparatus
KR20200001914A Multiple sampling device
KR20190086270A Contaminated water sample autodrawing device
KR20170122411A Fitting device for gas auto shut out
KR20130017079A Dilution system for standard gas
KR20130116497A An apparatus for analysing samples containing heavy metals
KR20120088893A Dilution system for standard gas
KR20120032097A A glow discharge employing gas controlment for transferring liquid sample
KR20110092936A Apparatus for analyzing samples with ultralow temperature concentration modules
KR20110019458A Water analysis system
KR20100095218A On-line turbidimeter system
KR20100089486A Improved sample pre-treatment unit in a low temperature sample concentration system of gas phase compounds
KR20100037222A Flux chamber system
KR20100019774A Volume measuring device for gas produced by reaction of micro-organism in reaction tank and multi channel type automatic gas analyzing system comprising the same
KR20070082634A A tube conditioner
KR100654950B1 An automated absorbing-desorbing apparatus for vocs with multichannels
KR20060066831A Apparatus for analyzing sof of pm emitted from diesel engine