Inventor

Robert M. Chapin

Inventor

Rushville, NY, US

Overview

1993–2004

Patent span

Physics

Primary field (CPC G)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary

H04NPictorial communication, e.g. television43%

G06TImage data processing or generation, in general29%

G06FElectric digital data processing21%

G05BControl or regulating systems in general7%

PatentTitleYear

6,738,158'Digital scanner for capturing and processing images'2004 6,621,940'Image rotation in opponent color space'2003 6,496,277'Data flow control and storage facility for an image reproduction system'2002 6,463,481'Direct memory access control system for a digital scanner'2002 6,401,143'Loopback direct memory access control system for a digital scanner'2002 6,307,966'180.degree. rotation of digital images with concurrent compression'2001 6,208,767'Hardware rotation of images with line sorting in L*A*B* color space'2001 5,948,073'Multiplexing bus controller with input conditioning'1999 5,920,685'Printing machine with merging/annotating/signaturizing capability'1999 5,710,873'Apparatus and method for maximizing a rate of image data transfer in a printing system'1998 5,233,346'Apparatus and method for electronically programming nodal identifications'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2004Patents assigned to XEROX CORP (11)· patent assignee history

1993–2004Based in Rushville, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
XEROX CORP	11	1993–2004

Locations

Location	Patents	Span
Rushville, New York, US	11	1993–2004