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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 |
| 2004 |
1,081 |
#22 |
|
| 1996 |
782 |
#32 |
|
| 1995 |
678 |
#35 |
|
| 1994 |
574 |
#36 |
|
| 1993 |
617 |
#39 |
|
| 1992 |
605 |
#34 |
|
| 1991 |
502 |
#36 |
|
| 1990 |
524 |
#35 |
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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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