John W. Lees

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Sound imaging method and apparatus
- Patent number 5,208,860
- Issue date May 4, 1993
- QSound Ltd.
- Danny D. Lowe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound imaging apparatus connected to a video game
- Patent number 5,138,660
- Issue date Aug 11, 1992
- Q Sound Ltd.
- Danny D. Lowe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound imaging method and apparatus
- Patent number 5,105,462
- Issue date Apr 14, 1992
- QSound Ltd.
- Danny D. Lowe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound processor for video game
- Patent number 5,052,685
- Issue date Oct 1, 1991
- QSound Ltd.
- Danny D. Lowe
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Sound imaging apparatus for a video game system
- Patent number 5,026,051
- Issue date Jun 25, 1991
- QSound Ltd.
- Danny D. Lowe
- A63 - SPORTS GAMES AMUSEMENTS