Statistics: International Journal of Hydrogen Energy
Geo Map
Region
#
NA - North America
288
AS - Asia, other
13
EU - Europe
6
Unknown
1
Total
308
Country
#
US - United States of America
288
SG - Singapore
11
SE - Sweden
3
CN - China
2
GB - United Kingdom
1
IE - Ireland
1
NL - Netherlands
1
Unknown
1
Total
308
City
#
Singapore
4
Santa Clara
3
Shanghai
2
Chandler
1
Dronten
1
Dublin
1
Unknown
296
Total
308
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2021
0 0
0 1 0 0
0 1 2 0
0 0
4
2022
0 0
0 0 0 0
0 0 0 1
0 0
1
2023
0 0
1 2 0 1
1 0 12 1
257 0
275
2024
1 0
0 1 2 1
1 12 5 0
0 1
24
2025
3 1
0 0 0 0
0 0 0 0
0 0
4
Ever
308
Geo Map
| Region | # |
|---|---|
| NA - North America | 288 |
| AS - Asia, other | 13 |
| EU - Europe | 6 |
| Unknown | 1 |
| Total | 308 |
| Country | # |
|---|---|
| US - United States of America | 288 |
| SG - Singapore | 11 |
| SE - Sweden | 3 |
| CN - China | 2 |
| GB - United Kingdom | 1 |
| IE - Ireland | 1 |
| NL - Netherlands | 1 |
| Unknown | 1 |
| Total | 308 |
| City | # |
|---|---|
| Singapore | 4 |
| Santa Clara | 3 |
| Shanghai | 2 |
| Chandler | 1 |
| Dronten | 1 |
| Dublin | 1 |
| Unknown | 296 |
| Total | 308 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 4 |
| 2022 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| 2023 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 0 | 12 | 1 | 257 | 0 | 275 |
| 2024 | 1 | 0 | 0 | 1 | 2 | 1 | 1 | 12 | 5 | 0 | 0 | 1 | 24 |
| 2025 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
| Ever | 308 | ||||||||||||