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Helmut Köck
Helmut Köck
Email verificata su infineon.com
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Anno
Sensitivity of 2DEG-based Hall-effect sensors at high temperatures
HS Alpert, CA Chapin, KM Dowling, SR Benbrook, H Köck, ...
Review of Scientific Instruments 91 (2), 2020
342020
ANSYS based 3D electro-thermal simulations for the evaluation of power MOSFETs robustness
S De Filippis, V Košel, D Dibra, S Decker, H Köck, A Irace
Microelectronics Reliability 51 (9-11), 1954-1958, 2011
342011
Effect of geometry on sensitivity and offset of AlGaN/GaN and InAlN/GaN Hall-effect sensors
HS Alpert, KM Dowling, CA Chapin, AS Yalamarthy, SR Benbrook, ...
IEEE Sensors Journal 19 (10), 3640-3646, 2019
302019
A new cycle test system emulating inductive switching waveforms
M Glavanovics, H Kock, H Eder, V Kosel, T Smorodin
2007 European Conference on Power Electronics and Applications, 1-9, 2007
262007
IR thermography and FEM simulation analysis of on-chip temperature during thermal-cycling power-metal reliability testing using in situ heated structures
H Köck, V Košel, C Djelassi, M Glavanovics, D Pogany
Microelectronics Reliability 49 (9-11), 1132-1136, 2009
192009
Micro-tesla offset in thermally stable AlGaN/GaN 2DEG Hall plates using current spinning
KM Dowling, HS Alpert, AS Yalamarthy, PF Satterthwaite, S Kumar, ...
IEEE Sensors Letters 3 (3), 1-4, 2019
182019
Modeling of highly anisotropic microstructures for electro-thermal simulations of power semiconductor devices
S de Filippis, H Köck, M Nelhiebel, V Košel, S Decker, M Glavanovics, ...
Microelectronics Reliability 52 (9-10), 2374-2379, 2012
172012
Flexible active cycle stress testing of smart power switches
M Glavanovics, H Köck, V Košel, T Smorodin
Microelectronics Reliability 47 (9-11), 1790-1794, 2007
152007
Low offset and noise in high biased GaN 2DEG Hall-effect plates investigated with infrared microscopy
KM Dowling, T Liu, HS Alpert, CA Chapin, SR Eisner, AS Yalamarthy, ...
Journal of Microelectromechanical Systems 29 (5), 669-676, 2020
132020
Bias magnetic field sensor
T Werth, R Hermann, U Ausserlechner, H Koeck, F Heinrichs
US Patent 10,338,158, 2019
122019
Linear position magnetic field sensor with differential sensing and a differential magnetic field sensing method
A Satz, H Koeck, D Hammerschmidt, G Binder
US Patent App. 15/623,659, 2018
122018
Electrothermal multiscale modeling and simulation concepts for power electronics
H Köck, S Eiser, M Kaltenbacher
IEEE Transactions on Power Electronics 31 (4), 3128-3140, 2015
122015
Emerging GaN-based HEMTs for mechanical sensing within harsh environments
H Köck, CA Chapin, C Ostermaier, O Häberlen, DG Senesky
Sensors for Extreme Harsh Environments 9113, 69-76, 2014
122014
The effect of bias conditions on AlGaN/GaN 2DEG Hall plates
KM Dowling, HS Alpert, P Zhang, AN Ramirez, A Yalamathy, H Kock, ...
Solid State Sensors, Actuators, and Microsystems Workshop, 194-197, 2018
112018
Redudant magnetic field sensor arrangement for error detection and method for detecting errors while measuring an external magnetic field using redundant sensing
D Hammerschmidt, H Koeck, A Monterastelli, T Werth
US Patent 11,320,497, 2022
92022
Macroscopic simulation of isotropic permanent magnets
F Bruckner, C Abert, C Vogler, F Heinrichs, A Satz, U Ausserlechner, ...
Journal of Magnetism and Magnetic Materials 401, 875-879, 2016
92016
Improved thermal management of low voltage power devices with optimized bond wire positions
H Köck, C Djelassi, S de Filippis, R Illing, M Nelhiebel, M Ladurner, ...
Microelectronics Reliability 51 (9-11), 1913-1918, 2011
92011
Angle based speed sensor device
H Koeck, L Aichriedler, D Hammerschmidt, A Monterastelli, F Rasbornig, ...
US Patent 11,125,768, 2021
82021
Auto focus and image registration techniques for infrared imaging of microelectronic devices
D Florian, H Koeck, K Plankensteiner, M Glavanovics
Measurement Science and Technology 24 (7), 074020, 2013
72013
Validated electro-thermal simulations of two different power mosfet technologies and implications on their robustness
S de Filippis, R Illing, M Nelhiebel, S Decker, H Köck, A Irace
2013 25th International Symposium on Power Semiconductor Devices & IC's …, 2013
62013
Il sistema al momento non può eseguire l'operazione. Riprova più tardi.
Articoli 1–20