Christopher Freyman

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Alburtis, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Large depth of field line scan camera
- Patent number 8,110,790
- Issue date Feb 7, 2012
- Accu-Sort Systems, Inc.
- David A. Wurz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of low intensity lighting for high speed image capture
- Patent number 7,433,590
- Issue date Oct 7, 2008
- Accu-Sort Systems, Inc.
- Christopher Alan Freyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scanner with linear actuator based lens positioning system
- Patent number 5,979,760
- Issue date Nov 9, 1999
- Accu-Sort Systems, Inc.
- Christopher A. Freyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Temperature regulating laser diode assembly
- Patent number 5,640,407
- Issue date Jun 17, 1997
- Accu-Sort Systems, Inc.
- Christopher A. Freyman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LARGE DEPTH OF FIELD LINE SCAN CAMERA
- Publication number 20100006742
- Publication date Jan 14, 2010
- Accu-Sort Systems, Inc.
- David A. Wurz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LARGE DEPTH OF FIELD LINE SCAN CAMERA
- Publication number 20070164202
- Publication date Jul 19, 2007
- David A. Wurz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of low intensity lighting for high speed image capture
- Publication number 20060232825
- Publication date Oct 19, 2006
- Accu-Sort Systems, Inc.
- Christopher Alan Freyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and device for identification and authentication of an object
- Publication number 20040183004
- Publication date Sep 23, 2004
- Accu-Sort Systems, Inc.
- Matthias Niggemann
- G06 - COMPUTING CALCULATING COUNTING