P
PatentIndex
Search
Landscape
Sign in
Inventor
LANG JIAN
CN
2 patents
Patents
2 patents
US9740283B2
Aug 22, 2017
Display method and electronic device
LENOVO BEIJING CO LTD
2 citations
65
US9880798B2
Jan 30, 2018
Method and electronic device for controlling displayed content based on operations
LENOVO BEIJING CO LTD
0 citations
36