Inventor
LI WEIRAN
CN27 patents
⚠️ This page may combine multiple inventors who share the name “LI WEIRAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SZ DJI TECHNOLOGY CO LTD
20 patentsUS11330294B2May 10, 2022
Method and device for image motion compensation
SZ DJI TECHNOLOGY CO LTD21 citations98
US11368714B2Jun 21, 2022
Method and device for video image processing
SZ DJI TECHNOLOGY CO LTD9 citations93
US11159821B2Oct 26, 2021
Method and device for video image processing
SZ DJI TECHNOLOGY CO LTD9 citations93
US11949912B2Apr 2, 2024
Method and device for video image processing
SZ DJI TECHNOLOGY CO LTD5 citations85
US11381839B2Jul 5, 2022
Method and device for image motion compensation
SZ DJI TECHNOLOGY CO LTD3 citations84
US12389030B2Aug 12, 2025
Method and device for image motion compensation
SZ DJI TECHNOLOGY CO LTD0 citations73
US12294738B2May 6, 2025
Method and device for video image processing
SZ DJI TECHNOLOGY CO LTD0 citations73
US12294736B2May 6, 2025
Method and device for obtaining motion vector of video image
SZ DJI TECHNOLOGY CO LTD0 citations73
US11997312B2May 28, 2024
Method and device for video image processing
SZ DJI TECHNOLOGY CO LTD0 citations73
US11949911B2Apr 2, 2024
Method and device for obtaining motion vector of video image
SZ DJI TECHNOLOGY CO LTD0 citations73
US11871032B2Jan 9, 2024
Method and device for image motion compensation
SZ DJI TECHNOLOGY CO LTD0 citations73
US11490120B2Nov 1, 2022
Method and device for image motion compensation
SZ DJI TECHNOLOGY CO LTD0 citations73
US11490118B2Nov 1, 2022
Method and device for image motion compensation
SZ DJI TECHNOLOGY CO LTD0 citations73
US11368679B2Jun 21, 2022
Encoding method, decoding method, encoding apparatus, and decoding apparatus
SZ DJI TECHNOLOGY CO LTD3 citations73
US11363294B2Jun 14, 2022
Image processing method and image processing device
SZ DJI TECHNOLOGY CO LTD0 citations73
US11350124B2May 31, 2022
Image processing method and image processing device
SZ DJI TECHNOLOGY CO LTD0 citations73
US11343534B2May 24, 2022
Method and device for obtaining motion vector of video image
SZ DJI TECHNOLOGY CO LTD0 citations73
US11323742B2May 3, 2022
Method and device for obtaining motion vector of video image
SZ DJI TECHNOLOGY CO LTD0 citations73
US11190798B2Nov 30, 2021
Method and device for video image processing
SZ DJI TECHNOLOGY CO LTD0 citations73
US12294737B2May 6, 2025
Method and device for video image processing
SZ DJI TECHNOLOGY CO LTD0 citations72
TENCENT TECH SHENZHEN CO LTD
6 patentsUS11838503B2Dec 5, 2023
Video processing method and apparatus, storage medium, and electronic device
TENCENT TECH SHENZHEN CO LTD0 citations62
US12294724B2May 6, 2025
Video decoding method and apparatus, video encoding method and apparatus, storage medium, and electronic device
TENCENT TECH SHENZHEN CO LTD0 citations52
US12052429B2Jul 30, 2024
Video encoding method, video decoding method, and related apparatuses
TENCENT TECH SHENZHEN CO LTD0 citations52
US12034944B2Jul 9, 2024
Video encoding method and apparatus, video decoding method and apparatus, electronic device and readable storage medium
TENCENT TECH SHENZHEN CO LTD0 citations52
US11968379B2Apr 23, 2024
Video decoding method and apparatus, video encoding method and apparatus, storage medium, and electronic device
TENCENT TECH SHENZHEN CO LTD0 citations52
US11943473B2Mar 26, 2024
Video decoding method and apparatus, video encoding method and apparatus, storage medium, and electronic device
TENCENT TECH SHENZHEN CO LTD0 citations52