Inventor
LIANZI WEN
JP3 patents
Patents
3 patentsUS11222436B2Jan 11, 2022
Presenting an image indicating a position for a person in a location the person is waiting to enter
IBM0 citations59
US10692238B2Jun 23, 2020
Presenting an image indicating a position for a person
IBM0 citations49
US10607365B2Mar 31, 2020
Presenting an image indicating a position for a person in a location the person is waiting to enter
IBM0 citations49