James B. Friedmann has been granted 7 US patents while listed as an inventor at Texas Instruments . The first was granted in 2001 and the most recent in February 2011. James B. Friedmann ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list James B. Friedmann in Dallas, TX, US.
Patents per Year Patents granted per year, 2001 to 2011 Bar chart with a peak of 1 patents in 2001. peak 1 2001: 1 patents 2001 2002: 1 patents 2002 2004: 1 patents 2004 2005: 1 patents 2005 2006: 1 patents 2006 2007: 1 patents 2007 2011: 1 patents 2011
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7887875 Method to reduce photoresist poisoning Shangting Detweiler , Brian Trentman 2011-02-15
$6,555,000
7250372 Method for BARC over-etch time adjust with real-time process feedback Christopher Baum 2007-07-31
$39,976,000
7153711 Method for improving a drive current for semiconductor devices on a wafer-by-wafer basis Kaneez Eshaher Banu , Yuqing Xu , Jeffrey Loewecke , James Douglas Vaughan 2006-12-26
$9,254,000
6979648 Method for BARC over-etch time adjust with real-time process feedback Christopher Baum 2005-12-27
$16,680,000
6686283 Shallow trench isolation planarization using self aligned isotropic etch Shawn T. Walsh , John E. Campbell , Somit Joshi , Michael J. McGranaghan , Janice D. Makos +8 more 2004-02-03
$19,100,000
6362111 Tunable gate linewidth reduction process Reima Laaksonen , Robert J. Kraft 2002-03-26
$32,395,000
6228741 Method for trench isolation of semiconductor devices Shawn T. Walsh , John E. Campbell , Thomas Parrill , Der'E Jan , Joshua Robbins +2 more 2001-05-08
$64,761,000