Ralph Stefan

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Brighton, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Non-contact sensing system having MEMS-based light source
- Patent number 9,204,129
- Issue date Dec 1, 2015
- Perceptron, Inc.
- Shyam P. Keshavmurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NON-CONTACT SENSING SYSTEM HAVING MEMS-BASED LIGHT SOURCE
- Publication number 20120062706
- Publication date Mar 15, 2012
- PERCEPTRON, INC.
- Shyam P. Keshavmurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE