Michel Barou has been granted 11 US patents while listed as an inventor at Stmicroelectronics Sa . The first was granted in 1991 and the most recent in March 2008. Michel Barou ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Michel Barou in Saint-Égrève, FR.
Patents per Year Patents granted per year, 1991 to 2008 Bar chart with a peak of 2 patents in 1991. peak 2 1991: 2 patents 1991 1995: 1 patents 1995 1999: 1 patents 1999 2000: 1 patents 2000 2001: 1 patents 2001 2002: 2 patents 2002 2004: 1 patents 2004 2007: 1 patents 2007 2008: 1 patents 2008
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7345543 Fast transconductance amplifier Ashraf Kessaissia 2008-03-18
$4,109,000
7286183 Device for generating a video image sharpness improvement signal Eric Cirot , Danika Chaussy 2007-10-23
$9,749,000
6784739 Class AB amplifier circuit Marius Reffay 2004-08-31
$6,005,000
6407624 Circuit for providing a reference voltage Marius Reffay 2002-06-18
$26,143,000
6366163 Video preamplifier Jean-Pierre Blanc 2002-04-02
$15,846,000
6175275 Preamplifier with an adjustable bandwidth Danika Chaussy 2001-01-16
$50,874,000
6054880 Circuit with high-voltage output stage — 2000-04-25
$77,513,000
5936471 Frequency compensation of a current amplifier in MOS technology Marius Reffay 1999-08-10
$26,899,000
5404097 Voltage to current converter with negative feedback — 1995-04-04
$6,551,000
5028811 Circuit for controlling a power MOS transistor on an inductive load Gerard Le Roux 1991-07-02
5004970 Device and a process for detecting current flow in a MOS transistor — 1991-04-02