Table Data - U.S. Granted Patents: Utility Patents Originating in Louisiana
| Title | U.S. Granted Patents: Utility Patents Originating in Louisiana |
|---|---|
| Series ID | PATENTUSLAUTILITY |
| 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 1:02 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 | 488 |
| 1993-01-01 | 431 |
| 1994-01-01 | 403 |
| 1995-01-01 | 370 |
| 1996-01-01 | 400 |
| 1997-01-01 | 377 |
| 1998-01-01 | 485 |
| 1999-01-01 | 483 |
| 2000-01-01 | 518 |
| 2001-01-01 | 520 |
| 2002-01-01 | 445 |
| 2003-01-01 | 390 |
| 2004-01-01 | 343 |
| 2005-01-01 | 271 |
| 2006-01-01 | 321 |
| 2007-01-01 | 262 |
| 2008-01-01 | 260 |
| 2009-01-01 | 257 |
| 2010-01-01 | 304 |
| 2011-01-01 | 308 |
| 2012-01-01 | 364 |
| 2013-01-01 | 395 |
| 2014-01-01 | 434 |
| 2015-01-01 | 399 |
| 2016-01-01 | 448 |
| 2017-01-01 | 452 |
| 2018-01-01 | 429 |
| 2019-01-01 | 448 |
| 2020-01-01 | 454 |
