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Champaign, IL, United States of America

John D Williams

USPTO Granted Patents = 3

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 47(Granted Patents)

Company Filing History:

Black Decker Inc.

University System of Maryland

2 out of 832,843

Other

patents

where one patent can have more than one assignee

Years Active: 1999-2002

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6345940 - Cutting tools for drilling concrete, aggregate, masonry or the like materials (2002-02-12),

2. 6174111 - Cutting tools for drilling concrete, aggregate, masonry or the like materials (2001-01-16),

3. 5918105 - Cutting tools for drilling concrete, aggregate, masonry or the like (1999-06-29),

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