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OPHIT CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    167,035
About

OPHIT CO LTD has a total of 16 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea, Japan and United States. Its main competitors in its focus markets medical technology, audio-visual technology and optics are IGARASHI MAKOTO, BLAZEJEWSKI MEDI TECH GMBH and TOKENDO.

Patent filings in countries

World map showing OPHIT CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14
#2 Japan 1
#3 United States 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lee Ji Yeong 7
#2 Jung Yeon Bok 7
#3 Mun Jong Kuk 6
#4 Cho Soo Je 5
#5 Jung Seng Ho 3
#6 Moon Jong-Kook 2
#7 Kim Chang Joon 2
#8 Kwak Jong-Do 2
#9 Jung Seong Ho 2
#10 Mun Jong Guk 2

Latest patents

Publication Filing date Title
KR20180035636A Plane style lens processing method
KR101804137B1 Phantom of medical radiation image device and the manufacture method thereof
KR20160067073A Grid device for preventing scattering of radiation using porous substrate
KR20160065802A Grid device for preventing scattering of radiation, and method for manufacturing the same
KR101688956B1 Diffraction grating manufacture method for X-ray phase difference image that use photosensitive glass
KR101674653B1 Layer formation device and formation method thereof
KR20160118091A The Equipment forming 3 Dimensional Microstructure and Micropattern by Light exposure of 3 Dimensional to Photosensitive glass, and The Method Using thereof
KR20160024647A Grid device for preventing scattering of radiation, and method for manufacturing the same
KR20160024650A Grid device for preventing scattering of radiation using porous substrate
KR20160024653A Grid device for preventing scattering of radiation using porous substrate, and method for manufacturing the same
KR20150064607A Set top box, Television system comprising set top box, and operating method of set top box
KR20050096701A Digital visual transmmiter
KR20010070787A A multi-channel optical connector
KR20020090059A Digital Vidio Signal Interface Module For Transmitting Long Distance