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SCREEN HOLDINGS CO LTD

Overview
  • Total Patents
    6,547
  • GoodIP Patent Rank
    210
  • Filing trend
    ⇧ 3.0%
About

SCREEN HOLDINGS CO LTD has a total of 6,547 patent applications. It increased the IP activity by 3.0%. Its first patent ever was published in 2002. It filed its patents most often in Japan, Taiwan and United States. Its main competitors in its focus markets semiconductors, chemical engineering and surface technology and coating are WUXI HUAYING MICROELECTRONIC TECH CO LTD, SHANGHAI HUALI MICROELECT CORP and ANAM SEMICONDUCTOR LTD.

Patent filings in countries

World map showing SCREEN HOLDINGS CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kobayashi Kenji 176
#2 Otsuji Masayuki 170
#3 Okutani Manabu 169
#4 Tanaka Yuji 162
#5 Takahashi Hiroaki 147
#6 Fuse Kazuhiko 145
#7 Ota Takashi 138
#8 Harumoto Masahiko 137
#9 Higuchi Ayumi 134
#10 Sasaki Yuta 131

Latest patents

Publication Filing date Title
JP2021007160A Dopant introduction method and thermal treatment method
KR20210034517A Substrate processing method and substrate processing apparatus
EP3798008A1 Inkjet printing apparatus and inkjet printing method
US2021098270A1 Substrate treating apparatus
KR20210034513A Substrate processing apparatus
US2021099615A1 Color conversion table creation method, printing method, and color conversion method
US2021088911A1 Exposure device
KR20210033912A Apparatus and method for peeling off film
WO2021060081A1 Printing device
KR20210033910A Coating apparatus, height detecting method and coating method
KR20210034503A Substrate processing apparatus
US2021094305A1 Printing apparatus
US2021082720A1 Substrate treating apparatus
US2021086238A1 Substrate processing method and substrate processing apparatus
KR20210031835A Ink supply unit, printing apparatus, and tablet printing apparatus
EP3791720A1 Organ container
EP3795363A1 Printing apparatus and an ink circulation method
US2021090927A1 Substrate treating apparatus
EP3795364A1 Printing apparatus and a liquid circulation method in a printing apparatus
US2021086222A1 Substrate treating apparatus and substrate transporting method