SOFT DB INC.

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QUEBEC, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for measuring amplitude and phase difference betw...
- Patent number 8,564,339
- Issue date Oct 22, 2013
- Soft DB Inc.
- Bruno Paillard
- G01 - MEASURING TESTING
Information Patent Grant
Sound volume automatic adjustment method and system
- Patent number 8,116,461
- Issue date Feb 14, 2012
- Soft DB Inc.
- Andrė L'Espérance
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Auto-adjusting sound masking system and method
- Patent number 7,460,675
- Issue date Dec 2, 2008
- Soft DB Inc.
- André L'Espérance
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND A METHOD FOR DETECTING LOUDSPEAKER CHAIN FAILURE
- Publication number 20200396554
- Publication date Dec 17, 2020
- SOFT DB INC.
- DAVID CASTONGUAY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and system for measuring amplitude and phase difference betw...
- Publication number 20130043907
- Publication date Feb 21, 2013
- SOFT DB INC.
- BRUNO PAILLARD
- G01 - MEASURING TESTING
Information Patent Application
SOUND MASKING SYSTEM AND METHOD USING VIBRATION EXCITER
- Publication number 20110123037
- Publication date May 26, 2011
- Soft DB Inc.
- André L'Espérance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Auto-adjusting sound masking system and method
- Publication number 20060009969
- Publication date Jan 12, 2006
- Soft DB Inc.
- Andre L'Esperance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks