Learn more

JANG PYUNG CONSTRUCTION CO LTD

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    76,672
  • Filing trend
    ⇩ 100.0%
About

JANG PYUNG CONSTRUCTION CO LTD has a total of 45 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, machines and mechanical elements are SMARTEC ENG CO LTD, DAI XIANGSHENG and GEOTECHNICAL RES & DEV CO LTD.

Patent filings in countries

World map showing JANG PYUNG CONSTRUCTION CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 45

Patent filings per year

Chart showing JANG PYUNG CONSTRUCTION CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoon Yong Su 37
#2 Na Byoung Kwon 32
#3 Yun Young Su 5
#4 Yoon Hak Su 4
#5 Jang Soon Ho 2
#6 Youn Yong Soo 1
#7 Kim Jung Moo 1
#8 Shin Young Wan 1
#9 Lee Kyu Shick 1
#10 Moon Kyung Sun 1

Latest patents

Publication Filing date Title
KR20180114633A Rock cutting apparatus using wire saw
KR20180111097A Earth anchor assembly
KR20180106061A Ground hole expanding pile device and pile assembly for expanding ground hole using the same
KR20180101849A Rock cutting apparatus, rock cutting method, and excavation method using the same
KR101803277B1 Excavation method for decreasing blasting vibration
KR20180069517A Rock cutting apparatus for excavation
KR101794257B1 Rock cutting apparatus and method for tunnel excavation
KR101733558B1 Ground hole expanding apparatus
KR20180055197A Expanding type reinforcing bar structure
KR101733560B1 Wall block for assemblage
KR101769084B1 Rock cutting apparatus and method for tunnel excavation
KR20170140668A Apparatus for transferring and supplying wire of ground anchor
KR20170137483A Apparatus and method for inserting anchor and grouting in upwarding type hole
KR20170137485A Earth anchor apparatus having extension type packer
KR101655077B1 Construction method of block for prefabricated retaining wall
KR20170119873A Earth anchor assembly for soft ground
KR20170074508A Self-stand type jacking power retaining wall structure and construction method thereof
KR20170039389A Removal apparatus of tension material for ground anchor and removal method thereof
KR20170017469A Tube hollow supporter
KR20170006974A Grouting apparatus and method of the same