Gerhard LANDSMANN has been granted 5 US patents while listed as an inventor at General Motors . The first was granted in 1991 and the most recent in September 2017. Gerhard LANDSMANN ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Gerhard LANDSMANN in Bad Salzschlirf, DE.
Patents per Year Patents granted per year, 1991 to 2017 Bar chart with a peak of 1 patents in 1991. peak 1 1991: 1 patents 1991 2013: 1 patents 2013 2015: 1 patents 2015 2016: 1 patents 2016 2017: 1 patents 2017
Issued Patents All Time
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Showing 1–5 of 5 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
9752518 Method for the load-dependent opening and closing of a blow-off valve flap of an internal combustion engine with a turbocharger Baris Camurtay , Joerg Bernards 2017-09-05
$8,734,000
9322324 Method and device for controlling an electrical actuator for a wastegate valve arrangement of an exhaust gas turbocharger — 2016-04-26
$11,475,000
9133792 Unit for estimating the rotational speed of a turbocharger and system and method for controlling an internal combustion engine with a turbocharger Francesco Cianflone , Andreas SIDOROW , Christopher R. Eck , Rolf Isermann , Ulrich Konigorski 2015-09-15
$9,589,000
8528521 Method and device for closed-loop combustion control for an internal combustion engine Alessandro Catanese 2013-09-10
$8,961,000
5055635 Arrangement for improving electromagnetic compatability of electrical device Gerhard Soehner 1991-10-08
