David William Trepess

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Sony United Kingdom Limited, Sony Corporation, Sony Europe Limited. Active years: 2009-2017.

USPTO Granted Patents = 6 (Patent Applications = 1)

% Patents Active = 33.3

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 66(Granted Patents)

Company Filing History:

4 out of 421

Sony United Kingdom Limited

Years Active: 2009-2017

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9535991 - Video display for displaying a series of representative images for video (2017-01-03),

2. 9077845 - Video processing (2015-07-07),

3. 8230364 - Information retrieval (2012-07-24),

4. 7668853 - Information storage and retrieval (2010-02-23),

5. 7647345 - Information processing (2010-01-12),

6. 7627820 - Information storage and retrieval (2009-12-01),

Profile summary based on public USPTO records.

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1 patent pending:

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