Andrei Grebennikov has been granted 12 US patents while listed as an inventor at Infineon Technologies Ag . The first was granted in 2003 and the most recent in June 2013. Andrei Grebennikov ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Andrei Grebennikov in Cork, IE.
Patents per Year Patents granted per year, 2003 to 2013 Bar chart with a peak of 2 patents in 2007. peak 2 2003: 1 patents 2003 2004: 1 patents 2004 2007: 2 patents 2007 2008: 2 patents 2008 2009: 2 patents 2009 2010: 1 patents 2010 2011: 1 patents 2011 2012: 1 patents 2012 2013: 1 patents 2013 Issued Patents All Time
Showing 1–12 of 12 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
8471756 RF circuit with improved antenna matching Guenter Haider , Johann Peter Forstner 2013-06-25
8188904 RF circuit with improved antenna matching Guenter Haider , Johann Peter Forstner 2012-05-29
7940120 Power amplifier linearization using RF feedback Florian Pivit 2011-05-10
$2,864,000
7853290 Transmitter arrangement Grigory Itkin 2010-12-14
7538609 Amplifier, transmitter arrangement having an amplifier and method for amplifying a signal Grigory Itkin 2009-05-26
7511658 High-efficiency differential radar system Gunter Haider 2009-03-31
$107,000
7440729 Apparatus, methods and articles of manufacture for output impedance matching using multi-band signal processing Piotr Solski , Eugene Heaney 2008-10-21
7345534 Efficient power amplification system — 2008-03-18
7245183 Apparatus, methods and articles of manufacture for processing an electromagnetic wave Pierce Nagle , Frank Sharpe , Gerard T. Quilligan 2007-07-17
7187231 Apparatus, methods and articles of manufacture for multiband signal processing Finbarr McGrath , Eugene Heaney , Pierce Nagle 2007-03-06
6791407 Switchable power amplifier Herbert Jaeger , Eugene Heaney 2004-09-14
6552610 Transmission-line tuned switching power amplifier Herbert Jaeger 2003-04-22
