CL

Chang Lei

IBM: 1 patents #1,883 of 5,109Top 40%
Overall (2024): #510,281 of 561,600Top 95%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11898852 Location calibration based on movement path and map objects Jian Zhang, Hu Wang, Cheng Zhang, Chuang Cao, Shuan Shuan Chen +1 more 2024-02-13