Inventor
DUGGAN MICHAEL
US24 patents
⚠️ This page may combine multiple inventors who share the name “DUGGAN MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
16 patentsUS6278434B1Aug 21, 2001
Non-square scaling of image data to be mapped to pixel sub-components
MICROSOFT CORP176 citations99
US6243070B1Jun 5, 2001
Method and apparatus for detecting and reducing color artifacts in images
MICROSOFT CORP269 citations99
US6239783B1May 29, 2001
Weighted mapping of image data samples to pixel sub-components on a display device
MICROSOFT CORP296 citations99
US6225973B1May 1, 2001
Mapping samples of foreground/background color image data to pixel sub-components
MICROSOFT CORP154 citations99
US6219025B1Apr 17, 2001
Mapping image data samples to pixel sub-components on a striped display device
MICROSOFT CORP183 citations99
US6188385B1Feb 13, 2001
Method and apparatus for displaying images such as text
MICROSOFT CORP266 citations99
US6577291B2Jun 10, 2003
Gray scale and color display methods and apparatus
MICROSOFT CORP66 citations96
US6894702B2May 17, 2005
Dropout control in subpixel rendering
MICROSOFT CORP14 citations92
US6693615B2Feb 17, 2004
High resolution display of image data using pixel sub-components
MICROSOFT CORP28 citations92
US6421054B1Jul 16, 2002
Methods and apparatus for performing grid fitting and hinting operations
MICROSOFT CORP37 citations92
US6307566B1Oct 23, 2001
Methods and apparatus for performing image rendering and rasterization operations
MICROSOFT CORP32 citations92
US6894701B2May 17, 2005
Type size dependent anti-aliasing in sub-pixel precision rendering systems
MICROSOFT CORP9 citations74
US7176941B2Feb 13, 2007
Dropout control in subpixel rendering
MICROSOFT CORP7 citations73
US7224372B2May 29, 2007
Type size dependent anti-aliasing in sub-pixel precision rendering systems
MICROSOFT CORP3 citations63
US6985160B2Jan 10, 2006
Type size dependent anti-aliasing in sub-pixel precision rendering systems
MICROSOFT CORP2 citations63
US6982725B2Jan 3, 2006
Dropout control in subpixel rendering
MICROSOFT CORP2 citations62