Howard; Matthew E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Howard; Matthew E..The latest application filed is for "addressable brush contact array".

Company Profile

0.7.2

Howard; Matthew E. - San Francisco CA
Howard, Matthew E. - Cambridge MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Addressable brush contact array App 20070146308 - Howard; Matthew E. ; et al.	2007-06-28
Field addressed displays using charge discharging in conjunction with charge retaining island structures Grant 6,456,272 - Howard , et al. September 24, 2	2002-09-24
Bi-chromal ball production apparatus and method App 20020084877 - Martell, Dennis ; et al.	2002-07-04
Ambient energy powered display Grant 6,348,908 - Richley , et al. February 19, 2	2002-02-19
Interactive device for displaying information from multiple sources Grant 6,342,901 - Adler , et al. January 29, 2	2002-01-29
Dynamically relocatable tileable displays Grant 6,340,957 - Adler , et al. January 22, 2	2002-01-22
Multiple interacting computers interfaceable through a physical manipulatory grammar Grant 6,297,805 - Adler , et al. October 2, 2	2001-10-02
Charge retention islands for electric paper and applications thereof Grant 6,222,513 - Howard , et al. April 24, 2	2001-04-24
Method and apparatus for visually determining object location Grant 6,184,789 - Richley , et al. February 6, 2	2001-02-06

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