Inventor
SHENG KEHUA
CN3 patents
Patents
3 patentsUS11526536B2Dec 13, 2022
Systems and methods for identifying grids of geographical region in map
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD4 citations66
US11037075B2Jun 15, 2021
Method and system for processing transportation requests
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations47
US10893379B2Jan 12, 2021
System and method for determining whether an object belongs to a target geo-fence
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations45