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KEY FOUNDRY CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,918
About

KEY FOUNDRY CO LTD has a total of 24 patent applications. Its first patent ever was published in 2018. It filed its patents most often in United States and Republic of Korea. Its main competitors in its focus markets semiconductors, computer technology and electrical machinery and energy are SILICON BASED TECH CORP, ACTRANS SYSTEM INC and SMYTHE JOHN.

Patent filings in countries

World map showing KEY FOUNDRY CO LTDs patent filings in countries
# Country Total Patents
#1 United States 15
#2 Republic of Korea 9

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Shin Hyun Kwang 6
#2 Cho Min Kuck 5
#3 Kang Yang Beom 5
#4 Lee Jung Hwan 5
#5 Lee Tae Hoon 4
#6 Shin Kang Sup 3
#7 Kim Su Jin 3
#8 Ahn Kee Sik 2
#9 Yoo Hye Jin 2
#10 Kim Hyun Chul 2

Latest patents

Publication Filing date Title
KR20210035136A Semiconductor Device with Controllable Channel Length and Manufacturing Method thereof
KR20200133698A Semiconductor Device having Deep Trench Structure and Method Thereof
US2021125678A1 Electronic fuse cell array structure
US2021125677A1 Semiconductor device having a diode type electrical fuse (e-fuse) cell array
KR102224364B1 HIGH VOLTAGE SEMICONDUCTOR DEVICE and MANUFACTURING METHOD THEREOF
KR20210012609A Non-Volatile Memory Device and Manufacturing Method of the same
KR20210012568A Semiconductor Device with Controllable Channel Length and Manufacturing Method thereof
KR20210012321A Semiconductor Device with Controllable Channel Length and Manufacturing Method thereof
KR20210004747A Non volatile memory device
KR20200134824A Semiconductor Device for Electrostatic Discharge Protection
KR20200125873A Semiconductor Device having Deep Trench Structure and Method Thereof