Ran Cheng — 10 Patents at Huawei

Ran Cheng has been granted 10 US patents while listed as an inventor at Huawei. The first was granted in 2021 and the most recent in August 2025. Ran Cheng ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Ran Cheng in Shanghai, ON, CN.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12394227	Systems, methods, and media for semantic segmentation of a point cloud frame	Xinhai Li, Yuan Ren, Bingbing Liu	2025-08-19
12293436	Image reconstruction method, device, equipment, system and computer-readable storage medium	Qingguo Xie	2025-05-06
12205292	Methods and systems for semantic segmentation of a point cloud	Ryan RAZANI, Bingbing Liu	2025-01-21
D1046061	Rodent and snake repellent device	—	2024-10-08
12079970	Methods and systems for semantic scene completion for sparse 3D data	Christopher George-R Agia, Bingbing Liu, Yuan Ren	2024-09-03
12008762	Systems and methods for generating a road surface semantic segmentation map from a sequence of point clouds	Christopher George-R Agia, Yuan Ren, Bingbing Liu	2024-06-11
11860304	Method and system for real-time landmark extraction from a sparse three-dimensional point cloud	Yuan Ren, Bingbing Liu	2024-01-02
11816841	Method and system for graph-based panoptic segmentation	Ryan RAZANI, Bingbing Liu	2023-11-14
11658983	Authentication and authorization across microservices	Matthias Leibmann, Grigory V. Kaplin, Vikas Ahuja, Kapil Jain, Qinxiao Zhou	2023-05-23	$326,580,000
D917005	Bird spike	—	2021-04-20

Ran Cheng — 10 Patents

Issued Patents All Time

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