ICTK CO., LTD.

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Seoul, KR

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for generating identification key by using semico...
- Patent number 10,002,262
- Issue date Jun 19, 2018
- ICTK CO., LTD.
- Byong Deok Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IC chip for preventing identification key leak and authorization me...
- Patent number 9,996,836
- Issue date Jun 12, 2018
- ICTK CO., LTD.
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for generating identification key
- Patent number 9,984,982
- Issue date May 29, 2018
- ICTK CO., LTD.
- Byong Deok Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for providing PUF-based hardware OTP and method for authe...
- Patent number 9,876,647
- Issue date Jan 23, 2018
- ICTK CO., LTD.
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for generating identification key
- Patent number 9,859,228
- Issue date Jan 2, 2018
- ICTK CO., LTD.
- Byong Deok Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for authentication between devices based on PU...
- Patent number 9,787,670
- Issue date Oct 10, 2017
- ICTK Co., Ltd
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for generating digital value
- Patent number 9,729,334
- Issue date Aug 8, 2017
- ICTK Co., Ltd
- Byong Deok Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for processing authentication information
- Patent number 9,722,786
- Issue date Aug 1, 2017
- ICTK CO., LTD.
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption device and method for defending a physical attack
- Patent number 9,397,826
- Issue date Jul 19, 2016
- ICTK CO., LTD.
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information security system in smart mobile environment
- Patent number 9,300,650
- Issue date Mar 29, 2016
- ICTK CO., LTD.
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for generating identification key
- Patent number 9,292,710
- Issue date Mar 22, 2016
- ICTK Co., Ltd
- Dong Kyue Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for generating digital value
- Patent number 9,105,432
- Issue date Aug 11, 2015
- ICTK Co., Ltd
- Tae Wook Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption device and method for defending a physical attack
- Patent number 9,014,371
- Issue date Apr 21, 2015
- ICTK Co., Ltd
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SECURITY DEVICE AND SUBSTRATE
- Publication number 20240346190
- Publication date Oct 17, 2024
- ICTK Co., Ltd.
- Kyung Tek LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of Calculating Cipher and Electronic Device Performing the M...
- Publication number 20240106639
- Publication date Mar 28, 2024
- ICTK Co., Ltd.
- Kwang Cho Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR GENERATING DIGITAL VALUE
- Publication number 20170310490
- Publication date Oct 26, 2017
- ICTK Co., Ltd.
- Byong Deok CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Method for Processing Authentication Information
- Publication number 20170295027
- Publication date Oct 12, 2017
- ICTK CO., LTD.
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHENTICATION APPARATUS AND METHOD
- Publication number 20170187537
- Publication date Jun 29, 2017
- ICTK CO., LTD.
- Dong Kyue KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING DIGITAL VALUE
- Publication number 20160335458
- Publication date Nov 17, 2016
- ICTK CO., LTD.
- Dong Kyue KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR GENERATING RANDOM DIGITAL VALUE
- Publication number 20160330038
- Publication date Nov 10, 2016
- ICTK CO., LTD.
- Dong Kyue Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCRYPTION DEVICE AND METHOD FOR DEFENDING A PHYSICAL ATTACK
- Publication number 20160301528
- Publication date Oct 13, 2016
- ICTK CO., LTD.
- Dong Kyue Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IC CHIP AND AUTHENTICATION METHOD FOR USER AUTHENTICATION
- Publication number 20160285634
- Publication date Sep 29, 2016
- ICTK CO., LTD.
- Byong Deok Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VEHICLE SECURITY NETWORK DEVICE AND DESIGN METHOD THEREFOR
- Publication number 20160255154
- Publication date Sep 1, 2016
- ICTK CO., LTD.
- Dong Kyue Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR GENERATING IDENTIFICATION KEY
- Publication number 20160247769
- Publication date Aug 25, 2016
- ICTK CO., LTD.
- Byong Deok Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR GENERATING IDENTIFICATION KEY
- Publication number 20160247768
- Publication date Aug 25, 2016
- ICTK CO., LTD.
- Byong Deok Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY BY USING SEMICO...
- Publication number 20160239684
- Publication date Aug 18, 2016
- ICTK CO., LTD.
- Byong Deok Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY
- Publication number 20160233177
- Publication date Aug 11, 2016
- ICTK CO., LTD.
- Byong Deok Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY
- Publication number 20160225724
- Publication date Aug 4, 2016
- ICTK CO., LTD.
- Byong Deok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR GENERATING PHYSICAL UNCLONABLE FUNCTION BY...
- Publication number 20160216605
- Publication date Jul 28, 2016
- ICTK CO., LTD.
- Byong Deok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY
- Publication number 20160211231
- Publication date Jul 21, 2016
- ICTK CO., LTD.
- Byong Deok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY
- Publication number 20160211232
- Publication date Jul 21, 2016
- ICTK CO., LTD.
- Byong Deok Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION SECURITY SYSTEM IN SMART MOBILE ENVIRONMENT
- Publication number 20160205093
- Publication date Jul 14, 2016
- ICTK CO., LTD.
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR TESTING RANDOMNESS
- Publication number 20160170856
- Publication date Jun 16, 2016
- ICTK CO., LTD.
- Dong Kyue Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR GENERATING IDENTIFICATION KEY
- Publication number 20160154979
- Publication date Jun 2, 2016
- ICTK CO., LTD.
- Dong Kyue KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for Providing Puf-Based Hardware OTP and Method for Authe...
- Publication number 20160065378
- Publication date Mar 3, 2016
- ICTK CO., LTD.
- Dong Kyue Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Method for Processing Authentication Information
- Publication number 20150222430
- Publication date Aug 6, 2015
- ICTK CO., LTD.
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IC Chip for Preventing Identification Key Leak and Authorization Me...
- Publication number 20150127537
- Publication date May 7, 2015
- ICTK CO., LTD.
- Dong Kyue Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information Security System in Smart Mobile Environment
- Publication number 20140298431
- Publication date Oct 2, 2014
- ICTK CO., LTD.
- Dong Kyue Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
79383422 - ICTK
- Serial number 79383422
- Filing date Aug 22, 2023
- ICTK Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

ICTK CO., LTD.

Organization

Patents Grantslast 30 patents

Device and method for generating identification key by using semico...

IC chip for preventing identification key leak and authorization me...

Device and method for generating identification key

Apparatus for providing PUF-based hardware OTP and method for authe...

Device and method for generating identification key

Apparatus and method for authentication between devices based on PU...

Apparatus and method for generating digital value

Apparatus and method for processing authentication information

Encryption device and method for defending a physical attack

Information security system in smart mobile environment

Apparatus and method for generating identification key

Apparatus and method for generating digital value

Encryption device and method for defending a physical attack

Patents Applicationslast 30 patents

SECURITY DEVICE AND SUBSTRATE

Method of Calculating Cipher and Electronic Device Performing the M...

APPARATUS AND METHOD FOR GENERATING DIGITAL VALUE

Apparatus and Method for Processing Authentication Information

AUTHENTICATION APPARATUS AND METHOD

APPARATUS AND METHOD FOR PROCESSING DIGITAL VALUE

APPARATUS AND METHOD FOR GENERATING RANDOM DIGITAL VALUE

ENCRYPTION DEVICE AND METHOD FOR DEFENDING A PHYSICAL ATTACK

IC CHIP AND AUTHENTICATION METHOD FOR USER AUTHENTICATION

VEHICLE SECURITY NETWORK DEVICE AND DESIGN METHOD THEREFOR

APPARATUS AND METHOD FOR GENERATING IDENTIFICATION KEY

APPARATUS AND METHOD FOR GENERATING IDENTIFICATION KEY

DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY BY USING SEMICO...

DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY

DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY

APPARATUS AND METHOD FOR GENERATING PHYSICAL UNCLONABLE FUNCTION BY...

DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY

DEVICE AND METHOD FOR GENERATING IDENTIFICATION KEY

INFORMATION SECURITY SYSTEM IN SMART MOBILE ENVIRONMENT

APPARATUS AND METHOD FOR TESTING RANDOMNESS

APPARATUS AND METHOD FOR GENERATING IDENTIFICATION KEY

Apparatus for Providing Puf-Based Hardware OTP and Method for Authe...

Apparatus and Method for Processing Authentication Information

IC Chip for Preventing Identification Key Leak and Authorization Me...

Information Security System in Smart Mobile Environment

Trademarklast 30 trademarks

79383422 - ICTK