The data depicts the number of technology patent grants in the United States between 1991 to 2015, by ownership. As of 2015, a total number of 1,874,482 technology patents had been granted by the U.S. Patent and Trademark Office to U.S. corporations.
Corporations | 1874482 | 1866768 |
Government | 23658 | 5139 |
Individuals | 321123 | 125200 |