John P. Hoppal

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Fort Collins, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for electro-magnetic interference (EMI) and radio frequen...
- Patent number 6,023,415
- Issue date Feb 8, 2000
- Hewlett-Packard Company
- David Mayer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Configuration based cooling fan speed control
- Patent number 5,926,386
- Issue date Jul 20, 1999
- Hewlett-Packard Company
- Donna E. Ott
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Computer I/O expansion board securing apparatus and method
- Patent number 5,715,146
- Issue date Feb 3, 1998
- Hewlett-Packard Company
- John Pete Hoppal
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mass storage device mounting scheme
- Patent number 5,687,059
- Issue date Nov 11, 1997
- Hewlett-Packard Co.
- John P. Hoppal
- G11 - INFORMATION STORAGE
Information Patent Grant
Removable mass storage module for computer systems
- Patent number 5,195,022
- Issue date Mar 16, 1993
- Hewlett-Packard Company
- John P. Hoppal
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuit board adapter for computer system
- Patent number 5,174,762
- Issue date Dec 29, 1992
- Hewlett-Packard Company
- John P. Hoppal
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR