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JUNG HAE SANG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    187,857
  • Filing trend
    ⇩ 100.0%
About

JUNG HAE SANG has a total of 12 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, agriculture and audio-visual technology are NA JAE SUL, SUNG WON CO LTD and HERMANN CLAUS.

Patent filings in countries

World map showing JUNG HAE SANGs patent filings in countries
# Country Total Patents
#1 Republic of Korea 12

Patent filings per year

Chart showing JUNG HAE SANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jung Hae Sang 12
#2 Lee Jae Kwon 5
#3 Jeong Hae Deog 5
#4 Nam Tae Wook 5
#5 Moon Ho Joo 5
#6 Im Weul Suk 5

Latest patents

Publication Filing date Title
KR101802351B1 Gabion retaining wall block with built-up type
KR101803776B1 a falling rock prevention pence with open type
KR101786548B1 Metal mask for fabrication of OLED and its manufacturing method
KR101625949B1 Gabion retaining wall block with Various Expressive
KR101619168B1 Gabion retaining wall block with Interchangeable display board
KR101610263B1 Gabion retaining wall block with Various Expressive and frame
KR20070087434A A blocks for traffic sign and a method for working thereof
KR100704365B1 A device for shock absorption the traffic sign
KR20070087435A A traffic sign having the shock absorber
KR100590898B1 A holding device for wire which preventing of falling rocks
KR100556544B1 Structure for fixing a support of traffic safety sign post
KR20030038598A The method of making the Fine Pitch Stencil used by Laser