Petri Haavisto

Person

Tampere, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Video data encoder and decoder
- Patent number 6,895,051
- Issue date May 17, 2005
- Nokia Mobile Phones Limited
- Jacek Nieweglowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video data encoder and decoder
- Patent number 6,272,178
- Issue date Aug 7, 2001
- Nokia Mobile Phones Ltd
- Jacek Nieweglowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting messages in a telecommunicati...
- Patent number 6,208,715
- Issue date Mar 27, 2001
- Nokia Telecommunications Oy
- Petri Haavisto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pitch-lag estimation in speech coding
- Patent number 6,199,035
- Issue date Mar 6, 2001
- Nokia Mobile Phones Limited
- Ari Lakaniemi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for error detection in digital communications
- Patent number 6,170,073
- Issue date Jan 2, 2001
- Nokia Mobile Phones (UK) Limited
- Kari Jarvinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and arrangement for adding a new speech encoding method to a...
- Patent number 6,161,085
- Issue date Dec 12, 2000
- Nokia Telecommunications Oy
- Petri Haavisto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice-controlled telecommunication terminal
- Patent number 5,915,239
- Issue date Jun 22, 1999
- Nokia Mobile Phones Ltd.
- Petri Haavisto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling a telephone with voice commands
- Patent number 5,864,603
- Issue date Jan 26, 1999
- Nokia Mobile Phones Limited
- Petri J. Haavisto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for speech transmission in a mobile communicat...
- Patent number 5,862,178
- Issue date Jan 19, 1999
- Nokia Telecommunications Oy
- Kari Jarvinen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Video data encoder and decoder
- Publication number 20020044604
- Publication date Apr 18, 2002
- Jacek Nieweglowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Petri Haavisto

Person

Patents Grantslast 30 patents

Video data encoder and decoder

Video data encoder and decoder

Method and apparatus for transmitting messages in a telecommunicati...

Pitch-lag estimation in speech coding

Method and apparatus for error detection in digital communications

Method and arrangement for adding a new speech encoding method to a...

Voice-controlled telecommunication terminal

Method and apparatus for controlling a telephone with voice commands

Method and apparatus for speech transmission in a mobile communicat...

Patents Applicationslast 30 patents

Video data encoder and decoder