Hazel Schofield has been granted 9 US patents while listed as an inventor at International Rectifier . The first was granted in 2003 and the most recent in October 2010. Hazel Schofield ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Hazel Schofield in Tonbridge, GB.
Patents per Year Patents granted per year, 2003 to 2010 Bar chart with a peak of 2 patents in 2005. peak 2 2003: 1 patents 2003 2004: 1 patents 2004 2005: 2 patents 2005 2006: 1 patents 2006 2007: 1 patents 2007 2009: 1 patents 2009 2010: 2 patents 2010
Issued Patents All Time
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Showing 1–9 of 9 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7821133 Contact pad structure for flip chip semiconductor die Slawomir Skocki , Philip Adamson 2010-10-26
$3,141,000
7745930 Semiconductor device packages with substrates for redistributing semiconductor device electrodes Norman Connah , Mark Pavier , Phillip Adamson 2010-06-29
$2,736,000
7476979 Chip scale surface mounted device and process of manufacture Martin Standing 2009-01-13
$3,817,000
7253090 Chip scale surface mounted device and process of manufacture Martin Standing 2007-08-07
$19,259,000
7122887 Chip scale surface mounted device and process of manufacture Martin Standing 2006-10-17
$11,218,000
6890845 Chip scale surface mounted device and process of manufacture Martin Standing 2005-05-10
$8,049,000
D503691 Conductive clip for a semiconductor package Martin Standing 2005-04-05
6767820 Chip scale surface mounted device and process of manufacture Martin Standing 2004-07-27
$7,445,000
6624522 Chip scale surface mounted device and process of manufacture Martin Standing 2003-09-23
$36,900,000