Richard Lewis Davies

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Cambridgeshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Patch antenna
- Patent number 10,424,842
- Issue date Sep 24, 2019
- Hand Held Products, Inc.
- Richard Lewis Davies
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patch antenna
- Patent number 9,490,540
- Issue date Nov 8, 2016
- Hand Held Products, Inc.
- Richard Lewis Davies
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PATCH ANTENNA
- Publication number 20170077608
- Publication date Mar 16, 2017
- HAND HELD PRODUCTS, INC.
- Richard Lewis Davies
- H01 - BASIC ELECTRIC ELEMENTS