Christopher Michael FORRESTER

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Kirkland, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Dynamic device speaker tuning for echo control
- Patent number 11,381,913
- Issue date Jul 5, 2022
- Microsoft Technology Licensing, LLC
- Christopher Michael Forrester
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasonic proximity sensing for SAR mitigation
- Patent number 11,031,966
- Issue date Jun 8, 2021
- Microsoft Technology Licensing, LLC
- Marc Harper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dynamic device speaker tuning for echo control
- Patent number 10,652,654
- Issue date May 12, 2020
- Microsoft Technology Licensing, LLC
- Christopher Michael Forrester
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-efficiency speaker with multi-magnet structure
- Patent number 10,492,005
- Issue date Nov 26, 2019
- Microsoft Technology Licensing, LLC
- Christian Lorenz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HAPTIC TRACKPAD LOUDSPEAKER
- Publication number 20240377862
- Publication date Nov 14, 2024
- Microsoft Technology Licensing, LLC
- Eric SIMPSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC DEVICE SPEAKER TUNING FOR ECHO CONTROL
- Publication number 20200322725
- Publication date Oct 8, 2020
- Microsoft Technology Licensing, LLC
- Christopher Michael FORRESTER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HIGH-EFFICIENCY SPEAKER WITH MULTI-MAGNET STRUCTURE
- Publication number 20190364367
- Publication date Nov 28, 2019
- Microsoft Technology Licensing, LLC
- Christian LORENZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ULTRASONIC PROXIMITY SENSING FOR SAR MITIGATION
- Publication number 20190341955
- Publication date Nov 7, 2019
- Microsoft Technology Licensing, LLC
- Marc HARPER
- H01 - BASIC ELECTRIC ELEMENTS