Hongyoul Choi

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Interactive kiosk
- Patent number D1069780
- Issue date Apr 8, 2025
- LG Electronics Inc.
- Youngwoo Kim
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Digital signage
- Patent number D1068924
- Issue date Apr 1, 2025
- LG Electronics Inc.
- Youngwoo Kim
- D20 - Sales and advertising equipment
Information Patent Grant
Videoconferencing monitor
- Patent number D1044804
- Issue date Oct 1, 2024
- LG Electronics Inc.
- Hyeyoung Hong
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Electronic display unit
- Patent number D987592
- Issue date May 30, 2023
- LG Electronics Inc.
- Hongyoul Choi
- D14 - Recording, communication, or information retrieval equipment