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Inventor
Li dachuang
CN
2 patents
Patents
2 patents
US11412139B2
Aug 9, 2022
Traffic monitoring device capable of switching camera mode
UNIV HEFEI NORMAL
4 citations
60
US11894159B2
Feb 6, 2024
Proportion adjustable single-photon beam splitter based on cold atom storage
UNIV HEFEI NORMAL
0 citations
48