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DOSILICON CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    157,061
  • Filing trend
    0.0%
About

DOSILICON CO LTD has a total of 11 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2017. It filed its patents most often in Republic of Korea, United States and Japan. Its main competitors in its focus markets semiconductors and computer technology are CHANG HEON YONG, HAFEZ WALID M and MASUOKA FUJIO.

Patent filings in countries

World map showing DOSILICON CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 4
#2 United States 3
#3 Japan 2
#4 China 1
#5 Taiwan 1

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kang Tae Gyoung 7
#2 Kim Jin Ho 5
#3 Lee Jong Cheol 2
#4 Kang Taijing 1
#5 Li Jiongshang 1
#6 Zhu Jiahua 1
#7 He Jun 1
#8 Xie Yingxia 1
#9 Zhang Gang 1
#10 Lee Jong-Cheol 1

Latest patents

Publication Filing date Title
KR102090874B1 Nand flash memory device reducing the number of high voltage transistor
KR20190110181A Program method of nand flash memory device
KR101999917B1 Dram cell array using facing bar and fabricating method therefor
KR20190055496A Nand flash memory device having facing bar and fabricating method therefor
CN107578795A A kind of flash memory device for avoiding data from disturbing