Aki T. Korhonen

Follow

Person

Helsinki, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Payment system
- Patent number 6,830,179
- Issue date Dec 14, 2004
- Nokia Corporation
- Aki T. Korhonen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Special situation in intelligent network during which service provi...
- Patent number 6,813,345
- Issue date Nov 2, 2004
- Nokia Networks Oy
- Heikki Tuunanen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of playing announcements in telecommunication network exchange
- Patent number 6,418,197
- Issue date Jul 9, 2002
- Nokia Telecommunications Oy
- Heikki Tuunanen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Payment system
- Publication number 20030057273
- Publication date Mar 27, 2003
- Aki T. Korhonen
- G06 - COMPUTING CALCULATING COUNTING