Jiafu Liu

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
TIME SYNCHRONIZATION APPARATUS, SYSTEM, AND METHOD
- Publication number 20250007637
- Publication date Jan 2, 2025
- Beijing CHJ Information Technology Co., Ltd.
- Jiafu LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Transmission Method and Apparatus, and Data Transmission Devic...
- Publication number 20240250928
- Publication date Jul 25, 2024
- Beijing CHJ Information Technology Co., Ltd.
- Jiafu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE