Inventor
ZHANG HANSONG
US14 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG HANSONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIANTIC INC
4 patentsUS10549198B1Feb 4, 2020
Verifying a player's real world location using image data of a landmark corresponding to a verification pathway
NIANTIC INC15 citations92
US10828569B2Nov 10, 2020
Verifying a player's real world location using image data of a landmark corresponding to a verification pathway
NIANTIC INC3 citations71
US11771996B2Oct 3, 2023
Verifying a player's real world location using image data of a landmark corresponding to a verification pathway
NIANTIC INC0 citations61
US11325042B2May 10, 2022
Verifying a player's real world location using image data of a landmark corresponding to a verification pathway
NIANTIC INC0 citations61