Donald R. Weber

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Data handling system using a sequential approximation encoding and...
- Patent number 4,306,223
- Issue date Dec 15, 1981
- Rapicom, Inc.
- Donald R. Weber
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data transmission system using a sequential approximation encoding...
- Patent number 4,190,824
- Issue date Feb 26, 1980
- Rapicom, Inc.
- Donald R. Weber
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for compressing facsimile transmission data
- Patent number 4,135,214
- Issue date Jan 16, 1979
- Dacom, Inc.
- Donald R. Weber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transmission system using a sequential approximation encoding...
- Patent number 4,107,610
- Issue date Aug 15, 1978
- Dacom, Inc.
- Donald R. Weber
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic half-tone generating means for facsimile reproduction sy...
- Patent number 4,084,196
- Issue date Apr 11, 1978
- Dacom, Inc.
- James G. Tisue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE