Kwang-Ha Choi

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Wristband for portable electronic device
- Patent number D911205
- Issue date Feb 23, 2021
- Samsung Electronics Co., Ltd.
- In-Sik Chung
- D11 - Jewelry, symbolic insignia, and ornaments
Information Patent Grant
Portable electronic device
- Patent number D910616
- Issue date Feb 16, 2021
- Samsung Electronics Co., Ltd.
- Sanhui Oh
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Wristband for portable electronic device
- Patent number D904921
- Issue date Dec 15, 2020
- Samsung Electronics Co., Ltd.
- In-Sik Chung
- D11 - Jewelry, symbolic insignia, and ornaments
Information Patent Grant
Portable electronic device
- Patent number D902920
- Issue date Nov 24, 2020
- Samsung Electronics Co., Ltd.
- Yong Seok Bang
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Keyboard for mobile communication terminal
- Patent number D728583
- Issue date May 5, 2015
- Samsung Electronics Co., Ltd.
- Kwang-Ha Choi
- D14 - Recording, communication, or information retrieval equipment