Xiaofei Bai — 7 Patents at Huawei

Xiaofei Bai has been granted 7 US patents while listed as an inventor at Huawei. The first was granted in 2019 and the most recent in May 2025. Xiaofei Bai ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Xiaofei Bai in Suzhou, CN.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
12294872	Wireless access point group-based calibration method and device, and computer storage medium	Fuqing Sun, Dewei Bao, Juzheng Yu, Qikun Wei	2025-05-06
12273152	Obstacle recognition method and related device	Haiyang He, Jun Zhan, Dong Hun Yang, Qikun Wei	2025-04-08
12150156	Radio frequency resource allocation method, apparatus, device and system, and storage medium	Zhenhang Sun, Dewei Bao, Qikun Wei	2024-11-19
11689913	Terminal roaming method and apparatus, and computer-readable storage medium	ZHI-PENG MA, Guozhi Ding, Yongkang Guo	2023-06-27
11576187	Radio frequency resource allocation method, apparatus, device and system, and storage medium	Zhenhang Sun, Dewei Bao, Qikun Wei	2023-02-07
11540188	Terminal roaming steering method and devices, and computer-readable storage medium	Fuqing Sun, ZHI-PENG MA, Dewei Bao	2022-12-27
10499305	Method for transmitting data in wireless local area network mesh network, apparatus, and system	—	2019-12-03

Xiaofei Bai — 7 Patents

Issued Patents All Time

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