Inventor
MA CHANGJIE
CN14 patents
⚠️ This page may combine multiple inventors who share the name “MA CHANGJIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
Baidu online network technology beijing co ltd
13 patentsUS11105638B2Aug 31, 2021
Method, apparatus, and computer readable storage medium for updating electronic map
Baidu online network technology beijing co ltd2 citations71
US10853687B2Dec 1, 2020
Method and apparatus for determining matching relationship between point cloud data
Baidu online network technology beijing co ltd2 citations71
US10846543B2Nov 24, 2020
Method and apparatus for detecting lane line, and medium
Baidu online network technology beijing co ltd3 citations71
US11030803B2Jun 8, 2021
Method and apparatus for generating raster map
Baidu online network technology beijing co ltd1 citations61
US10878621B2Dec 29, 2020
Method and apparatus for creating map and positioning moving entity
Baidu online network technology beijing co ltd1 citations61
US10789771B2Sep 29, 2020
Method and apparatus for fusing point cloud data
Baidu online network technology beijing co ltd1 citations61
US11158071B2Oct 26, 2021
Method and apparatus for point cloud registration, and computer readable medium
Baidu online network technology beijing co ltd1 citations55
US11067669B2Jul 20, 2021
Method and apparatus for adjusting point cloud data acquisition trajectory, and computer readable medium
Baidu online network technology beijing co ltd0 citations50
US11037305B2Jun 15, 2021
Method and apparatus for processing point cloud data
Baidu online network technology beijing co ltd0 citations50
US10970864B2Apr 6, 2021
Method and apparatus for recovering point cloud data
Baidu online network technology beijing co ltd0 citations50
US10909724B2Feb 2, 2021
Method, apparatus, and computer readable medium for adjusting color annotation of an image
Baidu online network technology beijing co ltd0 citations50
US10885352B2Jan 5, 2021
Method, apparatus, and device for determining lane line on road
Baidu online network technology beijing co ltd0 citations50
US10783368B2Sep 22, 2020
Method and apparatus for identifying intersection in electronic map
Baidu online network technology beijing co ltd0 citations40