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DEFINITION
Patent applications are applications filed with a national patent office for exclusive rights for an invention--a product or process that provides a new way of doing something or offers a new technical solution to a problem. A patent provides protection for the invention to the owner of the patent for a limited period, generally 20 years.
| Date |
Amount |
Rank |
| 1995 |
5,501 |
#10 |
|
| 1994 |
4,899 |
#10 |
|
| 1993 |
4,460 |
#10 |
|
| 1992 |
4,630 |
#10 |
|
| 1991 |
4,691 |
#9 |
|
| 1990 |
4,848 |
#9 |
|
| 1989 |
4,842 |
#10 |
|
| 1988 |
4,905 |
#12 |
|
| 1987 |
4,844 |
#9 |
|
| 1986 |
5,046 |
#11 |
|
| 1985 |
5,849 |
#11 |
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DEFINITION: Patent applications are applications filed with a national patent office for exclusive rights for an invention--a product or process that provides a new way of doing something or offers a new technical solution to a problem. A patent provides protection for the invention to the owner of the patent for a limited period, generally 20 years.
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