Ruiji ZHANG

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Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display apparatus and processing method
- Patent number 12,273,578
- Issue date Apr 8, 2025
- HISENSE VISUAL TECHNOLOGY CO., LTD.
- Pingguang Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY APPARATUS AND METHOD FOR THE DISPLAY APPARATUS
- Publication number 20230345069
- Publication date Oct 26, 2023
- Hisense Visual Technology Co., Ltd.
- Pingguang LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY APPARATUS AND PROCESSING METHOD
- Publication number 20230336806
- Publication date Oct 19, 2023
- Hisense Visual Technology Co., Ltd.
- Pingguang LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY APPARATUS AND METHOD FOR DISPLAY APPARATUS
- Publication number 20230298539
- Publication date Sep 21, 2023
- Hisense Visual Technology Co., Ltd.
- Hao WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS