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SEMICS INC

Overview
  • Total Patents
    98
  • GoodIP Patent Rank
    45,524
  • Filing trend
    ⇧ 60.0%
About

SEMICS INC has a total of 98 patent applications. It increased the IP activity by 60.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets measurement, semiconductors and environmental technology are TAU METRIX INC, ATECO INC and PREMTEK INT INC.

Patent filings in countries

World map showing SEMICS INCs patent filings in countries

Patent filings per year

Chart showing SEMICS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Nam Woo 14
#2 Park Ki Tack 9
#3 Shin Byung Hyun 6
#4 Song Seong Hoon 6
#5 Na Hyun Chan 5
#6 Jeon Wook Il 5
#7 Lee Sang Hoon 5
#8 Yang Hong Jun 5
#9 Shin Ki Hun 5
#10 Ko Young Ho 5

Latest patents

Publication Filing date Title
KR20200122266A Apparatus for inspecting semiconductor devices
WO2020213923A1 Semiconductor device test apparatus
KR20190132307A Cold chuck for wafer
KR20210019193A Group prober system and installation method thereof
KR20200109402A Wafer Prober
KR102119189B1 Wafer prober
CN111566798A Wafer prober
WO2019143091A1 Wafer prober
KR20200080443A Wafer prober being capable of sliding a head plate
KR20200073798A Wafer transfer system by using a drone
KR20200065750A Wafer prober being capable of easy maintenance
KR102095386B1 Alignment apparatus for an wafer prober
KR20200057161A Loader for wafer prober being capable of storing wafers
KR102095388B1 Probe card exchanger for a wafer prober
KR20190118925A Cold chuck for wafer
KR102012797B1 Wafer prober capable of pre-heating a probe card by using hot air shower
KR20190081496A Apparatus for cleaning pins of prober card
KR20190036100A Wafer pusher and wafer prober having the wafer pusher
KR20190031357A Wafer pusher of a wafer prober and method of controlling the wafer pusher
KR101943527B1 Ball joint being capable of applying pre-load