Dongmei Han

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Shoreview, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
ISM band antenna structure for security system
- Patent number 9,673,529
- Issue date Jun 6, 2017
- UTC Fire & Security Americas Corporation, Inc.
- Dongmei Han
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ISM BAND ANTENNA STRUCTURE FOR SECURITY SYSTEM
- Publication number 20150214623
- Publication date Jul 30, 2015
- UTC Fire & Security Americas Corporation, Inc.
- Dongmei Han
- H01 - BASIC ELECTRIC ELEMENTS