HH

Harald Hofmann

VG Valeo Siemens Eautomotive Germany Gmbh: 5 patents #6 of 92Top 7%
TA Thyssenkrupp Steel Europe Ag: 5 patents #37 of 347Top 15%
Ford: 3 patents #4,965 of 17,473Top 30%
TA Thyssenkrupp Steel Ag: 3 patents #4 of 84Top 5%
BT Brown & Williamson Tobacco: 2 patents #55 of 219Top 30%
KR Koh-I-Noor Rapidograph: 2 patents #10 of 38Top 30%
OG Osram Gmbh: 2 patents #314 of 946Top 35%
SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
SC Schaeffler: 1 patents #1,192 of 2,365Top 55%
EA Elf Atochem North America: 1 patents #79 of 167Top 50%
OH Osram Gesellschaft Mit Beschraenkter Haftung: 1 patents #116 of 318Top 40%
Infineon Technologies Ag: 1 patents #4,439 of 7,486Top 60%
EG Erco Leuchten Gmbh: 1 patents #6 of 12Top 50%
Overall (All Time): #117,128 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
12166425 Electric device for a converter, converter and arrangement with an electric machine and a converter Arnoud Smit, Alexander Bucher 2024-12-10
12074550 Control device, inverter, assembly having an inverter and an electrical machine, method for operating an inverter, and computer program Panagiotis Mantzanas, Daniel Kübrich, Thomas Durbaum, Alexander Bucher, Alexander Pawellek +1 more 2024-08-27
12027998 Control device, inverter, assembly having an inverter and an electric machine, method for operating an inverter and computer program Panagiotis Mantzanas, Daniel Kübrich, Thomas Durbaum, Alexander Bucher, Alexander Pawellek +1 more 2024-07-02
11984830 Inverter with switch control and a method of controlling an inverter Panagiotis Mantzanas, Daniel Kübrich, Thomas Durbaum, Alexander Bucher, Alexander Pawellek +1 more 2024-05-14
11821503 Harmonic drive and method for producing harmonic drive Resat Aras, Richard Baier, Rainer Ottersbach 2023-11-21
11417470 Power electronics device Arnoud Smit, Daniel Zitzmann 2022-08-16
10730105 Method for producing a flat steel product with an amorphous, partially amorphous or fine-crystalline microstructure and flat steel product with such characteristics Dorothée Dorner, Christian Höckling, Matthias Schirmer, Markus Daamen 2020-08-04
10513762 Cold-rolled flat steel product for deep drawing applications and method for production thereof Evgeny Balichev, Jose Jimenez 2019-12-24
10155256 Metal strip having a constant thickness and varying mechanical properties Jens Becker 2018-12-18
10131976 Cold-rolled flat steel product for deep drawing applications and method for production thereof Dorothée Dorner, Christian Höckling, Magnus Miller, Matthias Schirmer, Jonas Schwabe +1 more 2018-11-20
9748888 Method for operating power semiconductors Gunnar Dietz, Holger Hoffmann, Michael Leipenat, Stefan Völkel 2017-08-29
8545993 Composite material with a ballistic protective effect Jens Becker, Christian Höckling, Andreas Kern, Udo Schriever, Horst Walter Tamler +1 more 2013-10-01
8394213 Process for coating a hot- or cold- rolled steel strip containing 6−30% by weight of MN with a metallic protective layer Manfred Meurer, Ronny Leuschner 2013-03-12
8235547 LED lamp with diffuser 2012-08-07
8162522 Lamp 2012-04-24
7892654 Method for steel strip coating and a steel strip provided with said coating Manfred Meurer, Bernd Schuhmacher, Slavcho Topalski 2011-02-22
7857496 Lamp 2010-12-28
7588651 Method for producing a steel product Bernhard Engl, Thomas Heller, Manfred Menne 2009-09-15
7160012 Lamp Achim Hilscher, Thomas Noll, Martin Zachau 2007-01-09
6751689 Interface circuit and method for transmitting data between a serial interface and a processor Klaus Klosa 2004-06-15
6502581 Method and device for regulating the output humidity of tobacco Dietmar Franke, Fritz Schelhorn, Hans-Werner Fuchs 2003-01-07
6155269 Method for regulating the output humidity of tobacco Dietmar Franke, Fritz Schelhorn, Hans-Werner Fuchs 2000-12-05
6065363 Electromechanical shift device for a change-speed gearbox of a motor vehicle Gerhard Schaller 2000-05-23
6025720 Gradient amplifier and magnetic resonance tomography apparatus employing same Helmut Lenz 2000-02-15
5957565 Recessed reflector-type light 1999-09-28