Robert E. Coward

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Image resolution conversion using a plurality of image registrations
- Patent number 5,528,704
- Issue date Jun 18, 1996
- Xerox Corporation
- James D. Parker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unquantized resolution conversion of bitmap images using error diff...
- Patent number 5,363,213
- Issue date Nov 8, 1994
- Xerox Corporation
- Robert E. Coward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resolution conversion with simulated multi-bit gray
- Patent number 5,301,037
- Issue date Apr 5, 1994
- Xerox Corporation
- Henry R. Kang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bit-map image resolution converter
- Patent number 5,282,057
- Issue date Jan 25, 1994
- Xerox Corporation
- Louis D. Mailloux
- G06 - COMPUTING CALCULATING COUNTING