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HANA COMMERCIAL INC

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    184,157
  • Filing trend
    ⇩ 100.0%
About

HANA COMMERCIAL INC has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea, Germany and Japan. Its main competitors in its focus markets machine tools, packaging and shipping and machines are HUBEI HONGYI STEEL CONSTR ENGINEERING CO LTD, FOSHAN HUIBAISHENG LASER TECH CO LTD and LIUZHOU ZHENYE WELDING MECHANICAL AND ELECTRICAL EQUIPMENT MFG CO LTD.

Patent filings in countries

World map showing HANA COMMERCIAL INCs patent filings in countries
# Country Total Patents
#1 Republic of Korea 5
#2 Germany 3
#3 Japan 3
#4 China 1
#5 Taiwan 1

Patent filings per year

Chart showing HANA COMMERCIAL INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools
#2 Packaging and shipping
#3 Machines

Top inventors

# Name Total Patents
#1 Kim Hyeok Gyu 5
#2 Yuh Soo Ho 4
#3 Yuh Jai Sung 1
#4 Yuh Sooho 1
#5 You Jae-Sung 1
#6 Yu Jae Sung 1

Latest patents

Publication Filing date Title
KR101875312B1 Tips supply for welding equipment for circular saws and band saws
KR101522901B1 flux shoot method and welding machine of tip for circle saw having flux valve for rotary
KR101503363B1 Tip welding method and welding machine of tip for circle saw
KR101432676B1 Tip supplyer of hgh frequency welding equipment for circulr saw and band saw for supplying tips using conveyor belt
KR20090011238A Apparatus for manufacturing shaft of cutting cutting tools having cemented-carbide tip