H. Vic Holec

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Mendota Heights, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Layered structure for use with high power light emitting diode systems
- Patent number 9,341,355
- Issue date May 17, 2016
- Metrospec Technology, LLC
- Wm. Todd Crandell
- F21 - LIGHTING
Information Patent Grant
Layered structure for use with high power light emitting diode systems
- Patent number 8,525,193
- Issue date Sep 3, 2013
- Metrospec Technology LLC
- Wm. Todd Crandell
- F21 - LIGHTING
Information Patent Grant
Layered structure for use with high power light emitting diode systems
- Patent number 8,143,631
- Issue date Mar 27, 2012
- Metrospec Technology LLC
- Wm. Todd Crandell
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LAYERED STRUCTURE FOR USE WITH HIGH POWER LIGHT EMITTING DIODE SYSTEMS
- Publication number 20140168982
- Publication date Jun 19, 2014
- METROSPEC TECHNOLOGY, LLC
- Wm. Todd Crandell
- B32 - LAYERED PRODUCTS
Information Patent Application
LAYERED STRUCTURE FOR USE WITH HIGH POWER LIGHT EMITTING DIODE SYSTEMS
- Publication number 20120162990
- Publication date Jun 28, 2012
- METROSPEC TECHNOLOGY, LLC
- Wm. Todd Crandell
- B32 - LAYERED PRODUCTS
Information Patent Application
Layered structure for use with high power light emitting diode systems
- Publication number 20090226656
- Publication date Sep 10, 2009
- Stylmark, Inc.
- Wm. Todd Crandell
- B32 - LAYERED PRODUCTS