Warren Free

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Anaheim, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Open jet compensation during multi-pass printing
- Patent number 6,398,342
- Issue date Jun 4, 2002
- Encad, Inc.
- David A. Neese
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ink droplet analysis apparatus
- Patent number 6,347,857
- Issue date Feb 19, 2002
- Encad, Inc.
- David A. Purcell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Open jet compensation during multi-pass printing
- Patent number 6,302,511
- Issue date Oct 16, 2001
- Encad, Inc.
- David A. Neese
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for detecting nonfunctional elements in an ink je...
- Patent number 6,199,969
- Issue date Mar 13, 2001
- Encad, Inc.
- James J. Haflinger
- G06 - COMPUTING CALCULATING COUNTING