Observations
2015: 2 | Number | Annual
Updated: Apr 6, 2021 12:41 PM CDT
Next Release Date: Not Available
Observations
2015: | 2 | |
2014: | 1 | |
2013: | 1 | |
2012: | 0 | |
2011: | 0 | |
View All |
Units:
Frequency:
Data in this graph are copyrighted. Please review the copyright information in the series notes before sharing.
Source: U.S. Patent and Trademark Office
Release: U.S. Granted Utility Patents by Counties and CBSAs
Units: Number, Not Seasonally Adjusted
Frequency: Annual
Utility patents are patents for invention. Patent origin is determined by the residence of the first-named inventor.
See Explanation of Data and Types of Patent Applications and Proceedings for more information.
U.S. Patent and Trademark Office, U.S. Granted Utility Patents Originating in Allamakee County, IA [PATENTCOUNTY19005], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/PATENTCOUNTY19005, .
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