Table Data - U.S. Granted Patents: Utility Patents Originating in South Korea
| Title | U.S. Granted Patents: Utility Patents Originating in South Korea |
|---|---|
| Series ID | PATENT4NKRUTILITY |
| Source | U.S. Patent and Trademark Office |
| Release | U.S. Granted Patents by States, Territories, and Countries (Not a Press Release) |
| Seasonal Adjustment | Not Seasonally Adjusted |
| Frequency | Annual |
| Units | Number |
| Date Range | 1992-01-01 to 2020-01-01 |
| Last Updated | 2021-05-21 1:03 PM CDT |
| Notes | Patent origin is determined by the residence of the first-named inventor. Utility patents are patents for invention. See PTMT Products and Services Brochure and Types of patent applications and proceedings for more information. |
| DATE | VALUE |
|---|---|
| 1992-01-01 | 538 |
| 1993-01-01 | 779 |
| 1994-01-01 | 943 |
| 1995-01-01 | 1161 |
| 1996-01-01 | 1493 |
| 1997-01-01 | 1891 |
| 1998-01-01 | 3259 |
| 1999-01-01 | 3562 |
| 2000-01-01 | 3314 |
| 2001-01-01 | 3538 |
| 2002-01-01 | 3786 |
| 2003-01-01 | 3944 |
| 2004-01-01 | 4428 |
| 2005-01-01 | 4352 |
| 2006-01-01 | 5908 |
| 2007-01-01 | 6295 |
| 2008-01-01 | 7549 |
| 2009-01-01 | 8762 |
| 2010-01-01 | 11671 |
| 2011-01-01 | 12262 |
| 2012-01-01 | 13233 |
| 2013-01-01 | 14548 |
| 2014-01-01 | 16469 |
| 2015-01-01 | 17924 |
| 2016-01-01 | 19494 |
| 2017-01-01 | 20717 |
| 2018-01-01 | 19780 |
| 2019-01-01 | 21684 |
| 2020-01-01 | 21977 |
