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HARD RAM CO LTD

Overview
  • Total Patents
    72
  • GoodIP Patent Rank
    81,537
  • Filing trend
    0.0%
About

HARD RAM CO LTD has a total of 72 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets machine tools, machines and optics are FUKUYO FUMITSUGU, ROFIN SINAR TECHNOLOGIES INC and JIANGSU YAWEI LIS LASER TECH CO LTD.

Patent filings in countries

World map showing HARD RAM CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 72

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Min Sung Wook 67
#2 Song Chi Young 14
#3 Kim Chang Hyun 10
#4 Lee Jae Hak 5
#5 Park Dae Chul 4
#6 Lee Hyeong Jae 4
#7 Kim Jong Min 4
#8 Kim Byung Wook 3
#9 Min Seong Uk 3
#10 Yoon Yeo Chan 3

Latest patents

Publication Filing date Title
KR102198245B1 3D printer device
KR20200049946A Mask for manufacturing micro LED chip and Apparatus and Method for producting the same
KR20190094259A SLS 3D printer for alerting using non-contact temperature measurement
KR20190094258A SLS 3D printer using non-contact temperature measurement
KR20180137631A Apparatus for 3D laser cutting
KR20180137071A Apparatus for 3D laser patterning
KR20180103200A 3D printer and manufacturing method using it
KR101742207B1 Method for manufacturing dual solar cell
KR101744842B1 System for laser direct imaging using multipulse laser and method for imaging the same
KR101766352B1 Multi-wavelength selective laser cutting system for flexible device
KR20170106562A Multi-wavelength selective laser cutting system for flexible device and method for controlling the same
KR101729259B1 Apparatus for cutting film and removing burr
KR101729257B1 Apparatus for cutting film and removing burr
KR101729258B1 Multi scan laser apparatus for cutting film and method for cutting film using the same
KR20170023333A Tempered glass cutting apparatus using tornado laser and method for cutting tempered glass using the same laser
KR20170023262A Exposure apparatus using UV LED light source
KR101652895B1 Apparatus and method for polishing substrate edge using laser
KR20160047627A Hybrid cutting apparatus for tempered glass using laser stitching cut and method for cutting tempered glass using the same
KR20160044705A Edge exposure apparatus using LED light sources
KR20160006850A Hybrid cutting apparatus for tempered glass and method for cutting tempered glass using the same