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PYONG HWA ENGINEERING & CONSUL

Overview
  • Total Patents
    19
About

PYONG HWA ENGINEERING & CONSUL has a total of 19 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering and chemical engineering are AIL INTERNAT INC, SCHNABEL WINFRIED DIPL ING and DING XITAO.

Patent filings in countries

World map showing PYONG HWA ENGINEERING & CONSULs patent filings in countries
# Country Total Patents
#1 Republic of Korea 19

Patent filings per year

Chart showing PYONG HWA ENGINEERING & CONSULs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Choi Gwang Uk 3
#2 Kang Hui Cheol 2
#3 Choi Kwang Uk 2
#4 Jung Chan Gu 2
#5 Lim Gyeong Jae 2
#6 Lee Hae Ik 1
#7 Seo Gi Hun 1
#8 Jun Keum 1
#9 Jung Gyeong Eop 1
#10 Kim Seon Jung 1

Latest patents

Publication Filing date Title
KR20010103896A pillar cap for guiderail equipment
KR20010097220A a method for deciding the safety sight distance of a road
KR20010087957A Waterway construction method for slope rest
KR20010038608A An equipment to fix the guard cable
KR20010028234A Prestressed Concrete Beam Having Holes for Arrangement of Bar and Construction Method Cross-beam of Bridge for using it
KR20010018788A A Repairing Method of Underground Voids of Approach Slab in Abutment Constructure
KR20010018100A A Construction Method of Side Ditch
KR20010016851A Floating particles on the surface of the water removing apparatus
KR20010010763A Prefabricate arch construction
KR20010009979A A Retaining Wall Structure for using Pipes and It's Construction Method
KR20010009512A A protection partition used as a median strip
KR20010009513A A buffer of the road protection partition
KR20010009514A A built-up protection wall of the bridge
KR20000067469A Joint device for road boundary stone
KR20000033574A Strut of yoke for mold of ceiling
KR20000033573A Strut of fundamental bolt for controlling interval
KR20000032621A Device for reinforcing steel box for repairing bridge
KR20000032622A Device for protecting support of bridge
KR20000018674A Lateral hole of ridge on mountain in assembly form