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HO RYONG CO LTD

Overview
  • Total Patents
    49
  • GoodIP Patent Rank
    72,725
  • Filing trend
    ⇧ 133.0%
About

HO RYONG CO LTD has a total of 49 patent applications. It increased the IP activity by 133.0%. Its first patent ever was published in 1998. It filed its patents most often in Republic of Korea and United States. Its main competitors in its focus markets packaging and shipping, transport and civil engineering are SOEDERSTROEM BERRY, PASQUALI SAVINO and TS K B AVTOM MEKH.

Patent filings in countries

World map showing HO RYONG CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 48
#2 United States 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Hong Yong 26
#2 Kim Yong Gil 17
#3 Kim Dae Bong 7
#4 Park Jang Hyeon 6
#5 Yeo Si Rak 5
#6 Oh Yang Won 5
#7 Kim Young Sik 5
#8 Kim Young Tae 5
#9 Yu Sang Chul 5
#10 Park Jong Ho 4

Latest patents

Publication Filing date Title
KR102215267B1 Carriage car lubrication device of the ladder unit
KR102230963B1 Variable Type boarding box of high place works car
KR102174081B1 outrigger driving device of a Industrial cars
KR20200099230A Energy recovery device for crane and control method for the same
KR102114172B1 Powder coating system of boom bar for specially equipped vehicles
KR102123867B1 Safety assistant device for riding basket of high place works car
KR20200063391A Boarding box of high place works car
KR20200058099A Control apparatus for operation vehicle using sensors and method thereof
KR20200041071A System for life rescue supportusing high place operation carand method thereof
KR102087714B1 Object Detection Apparatus for the surroundings of a work truck and method thereof
KR20200026367A Carriage car of boom powder coating
KR20200009222A Carriage car slide device of the ladder unit
KR20190071312A Boom angle adjust system of movable type crane
KR101848687B1 Carriage car side roller slide device of the ladder unit
KR101916035B1 Loading table slide device of the ladder unit
KR20180003654A Charging apparatus of plug-in hybrid electric ladder truck and its control method
KR20150111895A Self propelled type crane
KR101647671B1 Device for automatically extending boom of a boom vehicle
KR20160050137A Carries a car for carrying high ladder
KR20160042218A Automatically safty moving device of cart for ladder car