Object-oriented painter maker

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5428722
SERIAL NO

08148051

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Abstract

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A computer based system for rendering a plurality of graphical environments includes a plurality of painter maker objects, and a painter maker chain comprising at least one of the painter maker objects. A task, which is coupled to the painter maker chain, passes to the painter maker chain a request to render a particular graphical primitive in a particular graphical environment. In response to the request, the painter maker objects create a painter chain comprising a plurality of painter objects each optimized to perform, in the particular graphical environment, a predetermined graphical operation in order to render the particular graphical primitive. The task uses painter objects to perform rendering operations in the particular graphical environment.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCONE APPLE PARK WAY CUPERTINO CA 95014

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Marsh, Donald M Mountain View, CA 11 367
Watson, Ralph T Cupertino, CA 7 230

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