GREGORY A. STYS

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SOUTH LYON, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Split box subwoofer with body mounted driver
- Patent number 9,549,243
- Issue date Jan 17, 2017
- GM Global Technology Operations LLC
- Gregory A. Stys
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FRAME RAIL-INTEGRATED SUBWOOFER ASSEMBLY AND METHOD
- Publication number 20170013336
- Publication date Jan 12, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Gregory A. Stys
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPLIT BOX SUBWOOFER WITH BODY MOUNTED DRIVER
- Publication number 20160173974
- Publication date Jun 16, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- GREGORY A. STYS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE