|
SEARCH ALL
|
FACTS & STATISTICS
Advanced view
|
|
Search encyclopedia, statistics and forums:
|
|
|
|
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 |
38 |
#47 |
|
| 2000 |
40 |
#67 |
|
| 1999 |
48 |
#60 |
|
| 1997 |
48 |
#59 |
|
| 1996 |
52 |
#63 |
|
| 1994 |
29 |
#69 |
|
| 1993 |
34 |
#64 |
|
| 1992 |
21 |
#59 |
|
| 1991 |
31 |
#51 |
|
| 1990 |
49 |
#42 |
|
| 1988 |
53 |
#42 |
|
| 1987 |
43 |
#43 |
|
| 1986 |
48 |
#40 |
|
| 1985 |
41 |
#46 |
|
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.
|
Feeds |
Contact