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Tianfeng Zhang
Beijing
CN
4 patents
4 Patents
US12585050
2026
Display Substrate, Display Panel and Display Apparatus
BOE Technology Group Co., Ltd.
0 cites
US12355014
2025
Display Panel and Display Apparatus Having Sub-pixels with Different Aperture Ratios
BOE Technology Group Co., Ltd.
0 cites
US12327823
2025
Display Panel and Display Device
BOE Technology Group Co., Ltd.
0 cites
USD1052986
2024
Electric Screw Driver
Heracles (Shenzhen) Intelligent Technology Co., Ltd.
0 cites