Niger vs Sudan
vs
Niger vs Sudan — Patent Applications
| Year | Niger | Sudan |
|---|---|---|
| 2020 | - | 153 |
| 2019 | - | 238 |
| 2018 | - | 349 |
| 2017 | - | 281 |
| 2016 | - | 284 |
| 2015 | - | 267 |
| 2013 | - | 269 |
| 2011 | - | 249 |
| 2010 | - | 252 |
| 2009 | - | 332 |
| 2008 | - | 340 |
| 2007 | - | 3 |
| 2006 | - | 3 |
| 2005 | - | 6 |
| 2004 | - | 4 |
| 2003 | - | 6 |
| 2002 | - | 2 |
| 2001 | - | 1 |
| 2000 | - | 6 |
| 1999 | - | 2 |