Sony Broadcast & Communications Limited

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sony Broadcast & Communications Limited.The latest application filed is for "image capture apparatus for selectively causing a stepped reduction in video image signal values".

Company Profile

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Sony Broadcast & Communications Limited - Basingstoke GB
Sony Broadcast & Communications Ltd. - Basingstoke GB2
Sony Broadcast & Communications Limited - Viables GB2

*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
Image capture apparatus for selectively causing a stepped reduction in video image signal values Grant 5,995,145 - Viliesid November 30, 1	1999-11-30
Apparatus and methods for non-linear processing of digital signals Grant 5,235,410 - Hurley August 10, 1	1993-08-10
Storage of video signals Grant 5,231,487 - Hurley , et al.	1993-07-27
Method and apparatus for identifying and selecting edit paints in digital audio signals recorded on a record medium Grant 5,227,892 - Lince July 13, 1	1993-07-13
Compression of video signals Grant 5,223,926 - Stone , et al. June 29, 1	1993-06-29
Compression of video signals Grant 5,214,502 - Stone , et al. May 25, 1	1993-05-25
Up-conversion of a video signal format with expansion of active portion of video field Grant 5,208,669 - Richards May 4, 1	1993-05-04
Video camera control apparatus Grant 5,206,732 - Hudson April 27, 1	1993-04-27
Image signal processing with digital filtering to minimize aliasing caused by image manipulation Grant 5,206,919 - Keating April 27, 1	1993-04-27
Apparatus and method for processing a video signal containing single frame animation material Grant 5,198,902 - Richards , et al. March 30, 1	1993-03-30
Movie film to video conversion with correction of frame misalignment Grant 5,194,958 - Pearman , et al. March 16, 1	1993-03-16
Video post-production of material acquired on film Grant 5,191,427 - Richards , et al. March 2, 1	1993-03-02
Video signal processing apparatus and method Grant 5,181,111 - Hedley , et al. January 19, 1	1993-01-19
Motion dependent video signal processing Grant 5,162,907 - Keating , et al. November 10, 1	1992-11-10
Method and apparatus for video signal dropout compensation Grant 5,126,835 - Wilkinson June 30, 1	1992-06-30

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