Shim Soo Kim

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Ansan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for preventing relay-attack on smart key system
- Patent number 10,504,309
- Issue date Dec 10, 2019
- SEOYON ELECTRONICS CO., LTD.
- Sang Kyu Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for preventing relay attack on vehicle smart key system
- Patent number 10,308,221
- Issue date Jun 4, 2019
- SEOYON ELECTRONICS CO., LTD.
- Gyu Ho Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for preventing relay-attack on smart key system
- Patent number 9,210,188
- Issue date Dec 8, 2015
- DAE DONG CO., LTD.
- Sang Kyu Choi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREVENTING RELAY ATTACK ON VEHICLE SMART KEY SYSTEM
- Publication number 20160200291
- Publication date Jul 14, 2016
- DAE DONG CO., LTD.
- Gyu Ho KIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PREVENTING RELAY-ATTACK ON SMART KEY SYSTEM
- Publication number 20160086401
- Publication date Mar 24, 2016
- DAE DONG CO., LTD.
- Sang Kyu CHOI
- G07 - CHECKING-DEVICES
Information Patent Application
METHOD FOR PREVENTING RELAY-ATTACK ON SMART KEY SYSTEM
- Publication number 20150074805
- Publication date Mar 12, 2015
- DAE DONG CO., LTD.
- Sang Kyu Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE