David Lee Lorentzen

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Collinsville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Adaptor for adding a second power supply unit to a computer system
- Patent number 9,223,371
- Issue date Dec 29, 2015
- David Lee Lorentzen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptor for adding a second power supply unit to a computer system
- Patent number 8,878,390
- Issue date Nov 4, 2014
- David Lee Lorentzen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Adaptor for Adding a Second Power Supply Unit to a Computer System
- Publication number 20150052277
- Publication date Feb 19, 2015
- David Lee Lorentzen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER POWER SUPPLY UNIT
- Publication number 20120270417
- Publication date Oct 25, 2012
- David Lee Lorentzen
- G06 - COMPUTING CALCULATING COUNTING