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Re: [Devel] AntiAliasing Patents
From: |
Werner LEMBERG |
Subject: |
Re: [Devel] AntiAliasing Patents |
Date: |
Mon, 19 Jan 2004 12:15:10 +0100 (CET) |
> Am I correct in assuming that other than the 3 Apple patents noted
> on your patent information page, a search of patents turned up no
> other potential patent infringements for the creation or use of
> FreeType.
AFAIK, yes.
> Are there any potential patent infringements in the use of
> AntiAliasing or grayscale rendering of fonts? Do you know of any
> patents dealing with this process?
We are not aware of any such patent. Even the `ClearType' technology
of Microsoft is (mostly) based on prior art.
Werner