Méthode de commande de puissance d'un amplificateur commandé en tension et circuit utilisant cette méthode
European patent · EP0434294 · Deleted
Register entry
- Publication number
- EP0434294
- Application number
- EP90313522
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 12, 1990
- Published
- Jun 26, 1991
- Granted
- Aug 30, 1995
- Deleted
- Dec 31, 2002
- Reason
- Annual fee unpaid
- IPC classes
- H03G 3/20 (2006.01)
- Priority
- FI A 896266 22.12.1989
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 15, 2003
Deleted, fee unpaid
Published in +pat+ No 15 in 2003
- Oct 13, 1995
Granted
Published in PIDTJ No 19 in 1995
Parties
Inventor
Väisänen, Risto
SF-24100 Salo, FI
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.