John O'Donnell has been granted 7 US patents while listed as an inventor at Hitachi . The first was granted in 1992 and the most recent in June 2009. John O'Donnell ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list John O'Donnell in Cary, NC, US.
Patents per Year Patents granted per year, 1992 to 2009 Bar chart with a peak of 2 patents in 2002. peak 2 1992: 1 patents 1992 2002: 2 patents 2002 2006: 1 patents 2006 2007: 1 patents 2007 2008: 1 patents 2008 2009: 1 patents 2009
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7548996 Data streamer David Poole , Christopher Basoglu , Benjamin Cutler , Gregorio Gervasio , Woobin Lee +5 more 2009-06-16
$120,000
7457890 Integrated multimedia system David Baker , Christopher Basoglu , Benjamin Cutler , Richard Deeley , Gregorio Gervasio +9 more 2008-11-25
$92,000
7272670 Integrated multimedia system David Baker , Christopher Basoglu , Benjamin Cutler , Richard Deeley , Gregorio Gervasio +9 more 2007-09-18
$160,000
7051123 Data transfer engine of a processor having a plurality of modules David Baker , Christopher Basoglu , Benjamin Cutler , Gregorio Gervasio , Woobin Lee +5 more 2006-05-23
$135,000
6434649 Data streamer David Baker , Christopher Basoglu , Benjamin Cutler , Gregorio Gervasio , Woobin Lee +6 more 2002-08-13
$95,000
6347344 Integrated multimedia system with local processor, data transfer switch, processing modules, fixed functional unit, data streamer, interface unit and multiplexer, all integrated on multimedia processor David Baker , Christopher Basoglu , Benjamin Cutler , Richard Deeley , Gregorio Gervasio +9 more 2002-02-12
$280,000
5131016 Communications network data compression control system and method John Cravens Broughton , Robert Cahn , James P. Gray 1992-07-14
$13,053,000
