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PSI TECHNOLOGY

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    236,824
About

PSI TECHNOLOGY has a total of 18 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering and it methods for management are LETON BRIDGE CO LTD, 2ND ENGINEERING CO LTD MBEC and MIETTINEN ENSIO JOHANNES.

Patent filings in countries

World map showing PSI TECHNOLOGYs patent filings in countries
# Country Total Patents
#1 Republic of Korea 18

Patent filings per year

Chart showing PSI TECHNOLOGYs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Seo Dong Young 18
#2 Cheon Jin Uk 17
#3 Moon Yong Hyun 7
#4 Mun Yong Hyun 1
#5 Kim Young Ho 1
#6 Lee Seng Hoo 1
#7 Choi Young Inn 1
#8 Jeon Dong Pil 1
#9 An Sung Joo 1

Latest patents

Publication Filing date Title
KR101562167B1 Stepped expansion device and PHC pile with the device
KR20150031777A Construction method of jointless bridge using wide PSC beam
KR101305522B1 Bridge with structure for joining beams and columns
KR101259140B1 Bridge with concrete beams having means for dispersing horizontal force
KR101259137B1 Rahmen bridge with structure for joining concrete beams and walls
KR101259138B1 Rahmen bridge with structure for joining beams and walls
KR101226236B1 Phc pile with center hole
KR101244894B1 Structure for joining beams and walls
KR101244893B1 Structure for joining concrete beams and walls
KR101107310B1 A mold for segmental concrete beam and a method of constructing the beam using the same mold
KR101023172B1 Segmental precast prestressed concrete girder and method for constructing the same
KR101007708B1 Semi-hinge rahman bridge and method for constructing the same
KR100951670B1 Segmental precast prestressed concrete girder and method for constructing the same
KR100969586B1 Rhamen bridge and construction method there of
KR100908904B1 Preflex synthetic arch cover structure of embedded type and constructing method thereof
KR100770574B1 Rhamen bridge having prestressed steel-reinforced concrete composite girder and construction method there of
KR100730018B1 Prestressed steel-concrete composite and method for constructing the same
KR20050090953A Preflex composite bridges cutting to ending point and method for consturcting thereof