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HNL CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    194,099
About

HNL CO LTD has a total of 13 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets it methods for management, agriculture and audio-visual technology are THE YIELD TECH SOLUTIONS PTY LTD, FLORATINE PRODUCTS GROUP INC and LEE JU HONG.

Patent filings in countries

World map showing HNL CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Nah Kyu Dong 10
#2 Ryu Yong Woong 2
#3 Hur Sang Soo 1
#4 Choi Chang Hee 1
#5 Nah Kyu-Dong 1

Latest patents

Publication Filing date Title
KR101695971B1 Monitoring method and monitoring system for botrytis cinerea of strawberry
KR20170087252A Hand held type pinholder injector for water flooding of sawdust culture medium
KR20170069546A Green house having emergency power apparatus
KR20160139893A Plants Cultivation Apparatus
KR20150127461A Fodder fermentation and low temperature storage device that utilize Heat Pump
KR20110073993A Non-invasive blood glucose sensor using nir and cuffs
KR100946164B1 An advertising system of bus
KR100935389B1 An advertising system of taxi
KR20080103852A Method for managing history of poultry
KR100704950B1 Method for managing history of agricultural, livestock and marine products
KR100614173B1 Composition for heat storage and preparation method thereof
KR20060117052A Apparatus for manufacturing ascon