Learn more

WOOJINENG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    117,521
  • Filing trend
    ⇧ 100.0%
About

WOOJINENG has a total of 14 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets chemical engineering, environmental technology and machines are WABAG WASSERTECHN ANLAGEN GMBH, FOSHAN JIEHAO ENVIRONMENTAL PROTECTION TECH CO LTD and ELECTROPHOR INC.

Patent filings in countries

World map showing WOOJINENGs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

Chart showing WOOJINENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Moonjo 7
#2 Hong Seongoh 6
#3 Hong Seong Ho 4
#4 Han Moon Jo 4
#5 Lee Seongwoo 4
#6 Park Junyong 2
#7 Hong Sungoh 1
#8 Kim Jong Seong 1
#9 Lim Tae Seong 1
#10 Hong Seongho 1

Latest patents

Publication Filing date Title
KR102175095B1 Combined regenerating method and system of wasted active carbon using desorption gas from wasted activated carbon
KR20200139288A EXHAUST CLEANING APPARATUS USING ELECTROLYZED ACID WATER AND IoT BASED EXHAUST CLEANING SYSTEM USING THE SAME
KR102157439B1 Circular activated carbon cartridge for elimination of air pollutants and regeneration system thereof
KR102165847B1 AN EXHAUST AIR PURIFYING APPARATUS CAPABLE OF CONVERTING IN THE HORIZONTAL DIRECTION OR VERTICAL DIRECTION AND AN IoT BASED EXHAUST AIR PURIFYING SYSTEM
KR20200030238A Method and system for ordor treatment using adsorption tower and electrolytic oxidation apparatus
KR20200027152A Module type charcoal cartridge capable of self absorption and desorption
KR20190117057A Apparatus for reducing fine dust in multiple use facility
KR20180022758A Dual cyclone type processing apparatus of suspened solids
KR101782356B1 Electrode module for water treatment and system for water treatment using the same
KR20170104961A Dual cyclone type processing apparatus of suspened solids
KR101790307B1 Apparatus for reducing foul odor in sewage disposal tank
KR20170114089A Oil water separator using cartridge type oil absorbable nonwovens roll
KR20170104893A Chlorine water electrolysis apparatus capable of regulating chloride dosage and temperature
KR20170019566A artificial intelligence high efficiency dehumidification system and its controlling method