Researcher Profile Statistics: Chao, O.S.P.

(Statistics checked on Dec 02, 2021)
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Geo Map
Region #
AS - Asia, other 17
NA - North America 5
EU - Europe 2
Total 24
Country #
CN - China 11
SG - Singapore 5
US - United States of America 5
UA - Ukraine 2
HK - Hong Kong 1
Total 24
City #
Shenzhen 5
Mountain View 2
Sorokyne 2
Shanghai 1
Woodbridge 1
Wuhan 1
Xi'an 1
Zhengzhou 1
Unknown 10
Total 24


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2018 00 0002 0020 00 4
2019 11 3000 0010 01 7
2020 00 1102 3000 00 7
2021 02 0100 0012 00 6
Ever 24