Inventor
QIN XIAOCHUAN
US9 patents
⚠️ This page may combine multiple inventors who share the name “QIN XIAOCHUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TWITTER INC
5 patentsUS10423985B1Sep 24, 2019
Method and system for identifying users across mobile and desktop devices
TWITTER INC145 citations98
US10861055B1Dec 8, 2020
Method and system for identifying users across mobile and desktop devices
TWITTER INC3 citations72
US10594767B1Mar 17, 2020
Method and system for online conversion attribution
TWITTER INC1 citations69
US10187447B1Jan 22, 2019
Method and system for online conversion attribution
TWITTER INC4 citations69
US11012494B2May 18, 2021
Method and system for online conversion attribution
TWITTER INC0 citations59