Inventor
LI ZANG
US10 patents
⚠️ This page may combine multiple inventors who share the name “LI ZANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD
4 patentsUS11631027B2Apr 18, 2023
Systems and methods for allocating service requests
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD2 citations61
US10970733B2Apr 6, 2021
Systems and methods for coupon issuing
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD1 citations59
US10990500B2Apr 27, 2021
Systems and methods for user analysis
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations45
US10877968B2Dec 29, 2020
Systems and methods for data processing
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations34