Patent applications are worldwide patent applications filed through the Patent Cooperation Treaty procedure or with a national patent office.
Date | Valeur | Modifier , % |
---|---|---|
2014 | 2 | 0,00 % |
2012 | 2 | 100,00 % |
2011 | 1 | 0,00 % |
1999 | 1 | -66,67 % |
1996 | 3 | 0,00 % |
1991 | 3 | 200,00 % |
1988 | 1 | -88,89 % |
1987 | 9 | 125,00 % |
1986 | 4 | -33,33 % |
1985 | 6 | 200,00 % |
1984 | 2 | 100,00 % |
1983 | 1 |