Home > Releases > U.S. Granted Patents by States, Territories, and Countries > U.S. Granted Patents: Utility Patents Originating in Vietnam
Observation:
2020: 32 (+ more) Updated: May 21, 2021 1:02 PM CDT2020: | 32 | |
2019: | 25 | |
2018: | 14 | |
2017: | 17 | |
2016: | 19 |
Units:
Number,Frequency:
AnnualData in this graph are copyrighted. Please review the copyright information in the series notes before sharing.
Title | Release Dates | |
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U.S. Granted Patents: Utility Patents Originating in Vietnam | 2021-03-19 | 2021-05-21 |
Source | ||
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U.S. Patent and Trademark Office | 2021-03-19 | 2021-05-21 |
Release | ||
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U.S. Granted Patents by States, Territories, and Countries | 2021-03-19 | 2021-05-21 |
Units | ||
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Number | 2021-03-19 | 2021-05-21 |
Frequency | ||
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Annual | 2021-03-19 | 2021-05-21 |
Seasonal Adjustment | ||
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Not Seasonally Adjusted | 2021-03-19 | 2021-05-21 |
Notes | ||
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Patent origin is determined by the residence of the first-named inventor. Utility patents are patents for invention. See PTMT Products and Services Brochure (https://www.uspto.gov/web/offices/ac/ido/oeip/taf/brochure.htm) and Types of patent applications and proceedings (https://www.uspto.gov/patents/basics/types-patent-applications) for more information. |
2021-03-19 | 2021-05-21 |