Semin OH

Follow

Person

Incheon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Portable terminal cover for supporting UWB communication
- Patent number 11,811,445
- Issue date Nov 7, 2023
- Amotech Co., Ltd.
- Hyungil Baek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Position tracking device and method for providing low power geofenc...
- Patent number 11,310,630
- Issue date Apr 19, 2022
- Amotech Co., Ltd.
- Hyungil Baek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing low-power IoT communication-based geo-fence se...
- Patent number 11,308,789
- Issue date Apr 19, 2022
- Amotech Co., Ltd.
- Hyungil Baek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE TERMINAL COVER FOR SUPPORTING UWB COMMUNICATION
- Publication number 20210320681
- Publication date Oct 14, 2021
- AMOTECH CO., LTD.
- Hyungil BAEK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITION TRACKING DEVICE AND METHOD FOR PROVIDING LOW POWER GEOFENC...
- Publication number 20210014645
- Publication date Jan 14, 2021
- AMOTECH CO., LTD.
- Hyungil BAEK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PROVIDING LOW-POWER IOT COMMUNICATION-BASED GEO-FENCE SE...
- Publication number 20200349831
- Publication date Nov 5, 2020
- AMOTECH CO., LTD.
- Hyungil BAEK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE