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HWANG CHUL YONG

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    201,502
About

HWANG CHUL YONG has a total of 14 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, thermal processes and environmental technology are ENVERID SYSTEMS INC, CAMFIL AB and SICHUAN TEKONAIR TECH CO LTD.

Patent filings in countries

World map showing HWANG CHUL YONGs patent filings in countries

Patent filings per year

Chart showing HWANG CHUL YONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hwang Chul Yong 14

Latest patents

Publication Filing date Title
KR20180003775A Hybrid type absorption air-drying system
KR20160013686A Biogas pretreatment apparatus
KR101559019B1 Air dryer apparatus using heat of compression
KR101520319B1 Absorption type air drying system using non-purge operation and purge operation with booster blower
KR20150061896A Adsorption tower for methanol dryer having double absorption structure
KR101479662B1 Non-Purge and non-heater air dryer system using heat of compression and air drying method
KR101498643B1 Air dryer system for power saving and lower dew point
KR101357728B1 Absorption type air drying system using blower non-purge operation
KR101347195B1 Absorption type hydrogen purifying system using full stream operation
KR101329328B1 Absorption type air drying system using full stream operation
US2013145779A1 Absorption type air drying system and method of performing heating regeneration of the same
KR20110026834A Refrigerated apparatus and method for air dehumidifying