William D. Leppo

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Hillsboro, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for food waste monitoring
- Patent number 7,415,375
- Issue date Aug 19, 2008
- Leanpath, Inc.
- Andrew R. Shakman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple axis data input apparatus and method employing positionabl...
- Patent number 5,959,863
- Issue date Sep 28, 1999
- Ziba Design, Inc.
- Joshua K. Hoyt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Capacitively coupled multiple axis data input apparatus and method
- Patent number 5,786,997
- Issue date Jul 28, 1998
- Ziba Design, Inc.
- Joshua K. Hoyt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple axis data input apparatus and method
- Patent number 5,687,080
- Issue date Nov 11, 1997
- Ziba Design, Inc.
- Joshua K. Hoyt
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Systems and methods for food waste monitoring
- Publication number 20060015289
- Publication date Jan 19, 2006
- LRS Solutions, Inc.
- Andrew R. Shakman
- G06 - COMPUTING CALCULATING COUNTING