Qiongfang WANG

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for generating movement authority for train, t...
- Patent number 11,267,497
- Issue date Mar 8, 2022
- BYD Company Limited
- Kaikuo Zhuo
- B61 - RAILWAYS
Information Patent Grant
Train turn-back control method, device and system
- Patent number 11,148,694
- Issue date Oct 19, 2021
- BYD Company Limited
- Tingyu Nian
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
DEPARTURE TIME ADJUSTMENT METHOD, STORAGE MEDIUM, VEHICLE-MOUNTED C...
- Publication number 20250166109
- Publication date May 22, 2025
- BYD COMPANY LIMITED
- Qiongfang WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRAIN POSITIONING METHOD AND POSITIONING SYSTEM
- Publication number 20240239387
- Publication date Jul 18, 2024
- BYD COMPANY LIMITED
- Qiongfang WANG
- B61 - RAILWAYS
Information Patent Application
TRAIN TURN-BACK CONTROL METHOD, DEVICE AND SYSTEM
- Publication number 20200148241
- Publication date May 14, 2020
- BYD COMPANY LIMITED
- Tingyu NIAN
- B61 - RAILWAYS
Information Patent Application
METHOD AND APPARATUS FOR GENERATING MOVEMENT AUTHORITY FOR TRAIN, T...
- Publication number 20200122759
- Publication date Apr 23, 2020
- BYD COMPANY LIMITED
- Kaikuo ZHUO
- B61 - RAILWAYS