Korea, Democratic People’s Republic of vs Canada
vs
Korea, Democratic People’s Republic of vs Canada — Patent Applications
| Year | Korea, Democratic People’s Republic of | Canada |
|---|---|---|
| 2021 | - | 4,710 |
| 2020 | 6,937 | 4,452 |
| 2019 | 7,377 | 4,238 |
| 2018 | 7,846 | 4,349 |
| 2017 | 8,095 | 4,053 |
| 2016 | - | 4,078 |
| 2015 | - | 4,277 |
| 2014 | - | 4,198 |
| 2013 | - | 4,567 |
| 2012 | 8,354 | 4,709 |
| 2011 | 7,956 | 4,754 |
| 2010 | 8,018 | 4,550 |
| 2009 | 7,956 | 5,067 |
| 2008 | - | 5,061 |
| 2007 | 6,846 | 4,998 |
| 2006 | 6,350 | 5,522 |
| 2005 | 5,861 | 5,183 |
| 2004 | - | 5,231 |
| 2003 | - | 3,929 |
| 2002 | - | 3,959 |