Changsun LEEM

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Signal processing device, method of enhancing image signal, and ima...
- Patent number 10,923,018
- Issue date Feb 16, 2021
- LG Electronics Inc.
- Changsun Leem
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DISPLAY APPARATUS AND SERVER
- Publication number 20250030919
- Publication date Jan 23, 2025
- LG ELECTRONICS INC.
- Changsun LEEM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING DEVICE, METHOD OF ENHANCING IMAGE SIGNAL, AND IMA...
- Publication number 20200082511
- Publication date Mar 12, 2020
- LG ELECTRONICS INC.
- Changsun LEEM
- G06 - COMPUTING CALCULATING COUNTING