Researcher Profile Statistics: Liu Hongfei
Geo Map
Region
#
NA - North America
2676
AS - Asia, other
1171
EU - Europe
232
AF - Africa
17
SA - South America
4
Unknown
45
Total
4145
Country
#
US - United States of America
2654
CN - China
931
SG - Singapore
130
AT - Austria
76
DE - Germany
53
HK - Hong Kong
49
KR - Korea
25
NL - Netherlands
23
GB - United Kingdom
15
JP - Japan
15
other - Other Country
174
Total
4145
City
#
Ashburn
2007
Shenzhen
265
Beijing
94
Boardman
76
Vienna
75
Romeo
71
Singapore
70
San Marcos
38
Shanghai
37
New York
35
other
1335
Total
4103
Most viewed items
#
ID: 56807 - GaN-based semiconductor saturable absorber mirror operating around 415 nm
329
Total: {0}
329
Most type viewed
#
ID: other -
0
ID: journal -
3106
ID: conference -
0
ID: patent -
0
ID: allItems -
0
ID: book -
0
ID: dataset -
0
ID: selected -
0
Total
3106
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2019
0 0
0 46 44 26
16 31 9 25
58 51
306
2020
51 40
40 14 32 14
41 16 12 24
47 1
332
2021
5 80
27 78 52 20
28 31 107 26
68 83
605
2022
101 109
97 91 34 61
77 84 102 82
98 56
992
2023
23 53
100 72 87 125
86 88 67 42
41 39
823
2024
20 47
75 80 0 0
0 0 0 0
0 0
222
Ever
4145
Geo Map
| Region | # |
|---|---|
| NA - North America | 2676 |
| AS - Asia, other | 1171 |
| EU - Europe | 232 |
| AF - Africa | 17 |
| SA - South America | 4 |
| Unknown | 45 |
| Total | 4145 |
| Country | # |
|---|---|
| US - United States of America | 2654 |
| CN - China | 931 |
| SG - Singapore | 130 |
| AT - Austria | 76 |
| DE - Germany | 53 |
| HK - Hong Kong | 49 |
| KR - Korea | 25 |
| NL - Netherlands | 23 |
| GB - United Kingdom | 15 |
| JP - Japan | 15 |
| other - Other Country | 174 |
| Total | 4145 |
| City | # |
|---|---|
| Ashburn | 2007 |
| Shenzhen | 265 |
| Beijing | 94 |
| Boardman | 76 |
| Vienna | 75 |
| Romeo | 71 |
| Singapore | 70 |
| San Marcos | 38 |
| Shanghai | 37 |
| New York | 35 |
| other | 1335 |
| Total | 4103 |
| Most viewed items | # |
|---|---|
| ID: 56807 - GaN-based semiconductor saturable absorber mirror operating around 415 nm | 329 |
| Total: {0} | 329 |
| Most type viewed | # |
|---|---|
| ID: other - | 0 |
| ID: journal - | 3106 |
| ID: conference - | 0 |
| ID: patent - | 0 |
| ID: allItems - | 0 |
| ID: book - | 0 |
| ID: dataset - | 0 |
| ID: selected - | 0 |
| Total | 3106 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | 0 | 0 | 0 | 46 | 44 | 26 | 16 | 31 | 9 | 25 | 58 | 51 | 306 |
| 2020 | 51 | 40 | 40 | 14 | 32 | 14 | 41 | 16 | 12 | 24 | 47 | 1 | 332 |
| 2021 | 5 | 80 | 27 | 78 | 52 | 20 | 28 | 31 | 107 | 26 | 68 | 83 | 605 |
| 2022 | 101 | 109 | 97 | 91 | 34 | 61 | 77 | 84 | 102 | 82 | 98 | 56 | 992 |
| 2023 | 23 | 53 | 100 | 72 | 87 | 125 | 86 | 88 | 67 | 42 | 41 | 39 | 823 |
| 2024 | 20 | 47 | 75 | 80 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 222 |
| Ever | 4145 | ||||||||||||