U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Celebrity Inventors

Actress Jamie Lee Curtis is a patented inventor - she created a diaper equipped with a premoistened baby wipe. And that's no act!

Newsletter  PatentStorm News

Make the Most of PatentStorm

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest patents by subscribing to an RSS feed.

Got questions? Ask a Patent Expert!

Registered users: Manage your profile, comments and alerts.

 

Inventor: Jack C. Lee


Address: Yorktown Heights, NY
No. of patents: 2
Last patent issue date: 06/05/2001

NumberTitleIssue Date
6243502Image quality maintenance
A method and system is presented for improving and/or maintaining the quality of a digital image file by preserving information that was included at image capture and lost during an image editing/processing operation. Generally, image-description informat...
06/05/2001
5029107Apparatus and accompanying method for converting a bit mapped monochromatic image to a grey scale image using table look up operations
Apparatus and an accompanying method for converting a relatively high resolution halftone bit-mapped monochromatic document, such as illustratively a halftone separation which exists in a CDPF print file, into a relatively low resolution continuous tone g...
07/02/1991

Comments

No comments for this page
 
 
Forgot password?
Register here