Researcher Profile Statistics: LEE CHENGKUO

(Statistics checked on Apr 18, 2021)
From:   ever     To:   now     Change date range
 
Geo Map
Region #
AS - Asia, other 1308
EU - Europe 78
NA - North America 71
SA - South America 1
Unknown 69
Total 1527
Country #
CN - China 1264
US - United States of America 71
FR - France 41
SG - Singapore 39
DE - Germany 10
AT - Austria 9
FI - Finland 7
GB - United Kingdom 3
BE - Belgium 2
HK - Hong Kong 2
other - Other Country 79
Total 1527
City #
Shenzhen 1056
San Mateo 40
Beijing 37
Suzhou 25
Portland 12
Singapore 12
Nanjing 11
Vienna 9
Shenyang 7
Nanchang 5
other 313
Total 1527


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2017 00 0000 0000 50 5
2018 17 824174102 50277794 61227 852
2019 10981 110542414 11931 27 425
2020 172 632759 57259 83 171
2021 17 66000 0000 00 74
Ever 1527