John H. Dunlavy

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Colorado Springs, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for stereo loudspeaker placement
- Patent number 5,778,087
- Issue date Jul 7, 1998
- John Harold Dunlavy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio loudspeaker cable assembly
- Patent number 5,510,578
- Issue date Apr 23, 1996
- John H. Dunlavy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for correcting distortion in compact disc reco...
- Patent number 5,500,842
- Issue date Mar 19, 1996
- Haynes and Boone, L.L.P.
- John H. Dunlavy
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for correcting distortion in compact disc reco...
- Patent number 5,444,686
- Issue date Aug 22, 1995
- John H. Dunlavy
- G11 - INFORMATION STORAGE
Information Patent Grant
System for preventing remote detection of computer data from tempes...
- Patent number 5,297,201
- Issue date Mar 22, 1994
- J.D. Technologies, Inc.
- John H. Dunlavy
- G06 - COMPUTING CALCULATING COUNTING