Inventor
KRUMBEIN ULRICH
DE36 patents
⚠️ This page may combine multiple inventors who share the name “KRUMBEIN ULRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INFINEON TECHNOLOGIES AG
31 patentsUS10322481B2Jun 18, 2019
Support structure and method of forming a support structure
INFINEON TECHNOLOGIES AG18 citations94
US9942677B2Apr 10, 2018
System and method for a transducer
INFINEON TECHNOLOGIES AG18 citations93
US11117798B2Sep 14, 2021
MEMS-sensor
INFINEON TECHNOLOGIES AG10 citations86
US10589990B2Mar 17, 2020
MEMS microphone
INFINEON TECHNOLOGIES AG14 citations85
US10231061B2Mar 12, 2019
Sound transducer with housing and MEMS structure
INFINEON TECHNOLOGIES AG11 citations84
US9967679B2May 8, 2018
System and method for an integrated transducer and temperature sensor
INFINEON TECHNOLOGIES AG13 citations84
US10200801B2Feb 5, 2019
System and method for a transducer
INFINEON TECHNOLOGIES AG5 citations83
US7663222B2Feb 16, 2010
Semiconductor device and method for producing same
INFINEON TECHNOLOGIES AG10 citations83
US7202529B2Apr 10, 2007
Field effect transistor
INFINEON TECHNOLOGIES AG8 citations74
US6949797B2Sep 27, 2005
Semiconductor structure comprising a magnetoresistor
INFINEON TECHNOLOGIES AG7 citations74
US9902612B2Feb 27, 2018
Method for forming a microelectromechanical device
INFINEON TECHNOLOGIES AG3 citations73
US9745188B1Aug 29, 2017
Microelectromechanical device and method for forming a microelectromechanical device
INFINEON TECHNOLOGIES AG5 citations73
US11237090B2Feb 1, 2022
Sensor element, particle sensor device and method for detecting a particulate matter density
INFINEON TECHNOLOGIES AG3 citations72
US9691687B2Jun 27, 2017
Module and method of manufacturing a module
INFINEON TECHNOLOGIES AG2 citations72
US10981780B2Apr 20, 2021
Membrane support for dual backplate transducers
INFINEON TECHNOLOGIES AG1 citations71
US10793419B2Oct 6, 2020
MEMS assembly
INFINEON TECHNOLOGIES AG4 citations71
US11899001B2Feb 13, 2024
Method for providing calibration data for a gas sensor device, method of calibrating a gas sensor device, and processing device for a gas sensor device
INFINEON TECHNOLOGIES AG1 citations62
US11679461B2Jun 20, 2023
Support structure and method of forming a support structure
INFINEON TECHNOLOGIES AG0 citations62
US11608265B2Mar 21, 2023
Method and structure for sensors on glass
INFINEON TECHNOLOGIES AG0 citations62
US11292097B2Apr 5, 2022
Support structure and method of forming a support structure
INFINEON TECHNOLOGIES AG0 citations62
US10791589B2Sep 29, 2020
Sensor circuit and method for compensating for temperature changes
INFINEON TECHNOLOGIES AG1 citations62
US6852585B2Feb 8, 2005
Semiconductor circuit arrangement and a method for producing same
INFINEON TECHNOLOGIES AG2 citations62
US11953481B2Apr 9, 2024
Gas sensing device and method for determining a calibrated measurement value for a concentration of a target gas
INFINEON TECHNOLOGIES AG0 citations61
US12297102B2May 13, 2025
Membrane support for dual backplate transducers
INFINEON TECHNOLOGIES AG0 citations60
US11905167B2Feb 20, 2024
Dual membrane transducer
INFINEON TECHNOLOGIES AG0 citations60
US11524891B2Dec 13, 2022
Membrane support for dual backplate transducers
INFINEON TECHNOLOGIES AG0 citations60
US6949799B2Sep 27, 2005
Semiconductor structure comprising an electrostatic discharge (ESD) protection device
INFINEON TECHNOLOGIES AG2 citations60
US11926521B2Mar 12, 2024
IR emitter with glass lid
INFINEON TECHNOLOGIES AG0 citations59
US11835041B2Dec 5, 2023
Thin MEMS pump with membrane and valve lip structure
INFINEON TECHNOLOGIES AG1 citations56
US12196589B2Jan 14, 2025
Thermoresistive micro sensor device
INFINEON TECHNOLOGIES AG0 citations51
US7816791B2Oct 19, 2010
Bonding pad for contacting a device
INFINEON TECHNOLOGIES AG0 citations48