Infineon Technologies AG patent applications published on July 25th, 2024
Summary of the patent applications from Infineon Technologies AG on July 25th, 2024
1. **Summary**: Infineon Technologies AG has recently filed patents for innovative technologies including an ultrasonic transducer with capacitive and piezoelectric elements on the same semiconductor die, a sigma-delta analog-to-digital converter with a chopper circuit, and a current mirror circuit for precise current replication in integrated circuits. These patents aim to enhance performance, accuracy, and efficiency in various applications such as medical imaging, signal processing systems, and precision analog circuits.
2. **Key Points of Patents**: - Ultrasonic Transducer: Combination of capacitive and piezoelectric elements on a single semiconductor die for improved performance. - Sigma-Delta Analog-to-Digital Converter: Chopper circuit shifts analog input signal for conversion, timing circuit adjusts chopper phases, and N determines chopper frequency. - Current Mirror Circuit: Includes a capacitor and switch for accurate current replication in circuits.
3. **Notable Applications**: - Ultrasonic Transducer: Medical imaging devices, industrial testing equipment, and underwater sonar systems. - Sigma-Delta Analog-to-Digital Converter: Signal processing systems, communication devices, measurement instruments, control systems, and audio equipment. - Current Mirror Circuit: Integrated circuits for current sensing applications and precision analog circuits requiring accurate current replication.
Contents
- 1 Patent applications for Infineon Technologies AG on July 25th, 2024
- 1.1 APPARATUS AND METHOD FOR MEASURING A MAGNETIC ANGLE (18419050)
- 1.2 INDUCTIVE TORQUE SENSOR FOR ROTATING SHIFTS (18443539)
- 1.3 SENSOR FOR MEASURING A GAS PROPERTY (18414733)
- 1.4 DUAL CHANNEL MAGNETIC FIELD SENSOR (18158826)
- 1.5 PEAK DETECTOR CALIBRATION (18159413)
- 1.6 FULLY ADAPTIVE RADAR FOR UBIQUITIOUS HUMAN SENSING APPLICATIONS (18156828)
- 1.7 DEVICE AND METHOD FOR METHOD FOR CALIBRATING A TRANSMITTER OF A RADAR SYSTEM (18413280)
- 1.8 RADAR DATA COMPRESSION (18158631)
- 1.9 SERIAL BUS COMMUNICATION WITHOUT READ INDICATION (18540258)
- 1.10 EFFICIENT MEMORY USAGE FOR STORING CRYPTOGRAPHIC KEYS (18534928)
- 1.11 SEMICONDUCTOR PACKAGE HAVING A SOLDER WETTING STRUCTURE (18098979)
- 1.12 CIRCUIT COMPRISING A CURRENT MIRROR CIRCUIT AND METHOD FOR OPERATING A CIRCUIT (18409300)
- 1.13 FILTER CHAINS WITH IMPROVED SIGNAL TO NOISE RATIO (18100601)
- 1.14 SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER AND METHOD FOR CONVERTING AN ANALOG INPUT SIGNAL TO A DIGITAL OUTPUT SIGNAL AT A SAMPLING FREQUENCY (18402964)
- 1.15 TWINNED MICROMACHINED ULTRASONIC TRANSDUCER (18419033)
Patent applications for Infineon Technologies AG on July 25th, 2024
APPARATUS AND METHOD FOR MEASURING A MAGNETIC ANGLE (18419050)
Main Inventor
Joo Il PARK
INDUCTIVE TORQUE SENSOR FOR ROTATING SHIFTS (18443539)
Main Inventor
Udo Ausserlechner
SENSOR FOR MEASURING A GAS PROPERTY (18414733)
Main Inventor
Julia Isabel PEREZ BARRAZA
DUAL CHANNEL MAGNETIC FIELD SENSOR (18158826)
Main Inventor
Gernot BINDER
PEAK DETECTOR CALIBRATION (18159413)
Main Inventor
Giovanni BOI
FULLY ADAPTIVE RADAR FOR UBIQUITIOUS HUMAN SENSING APPLICATIONS (18156828)
Main Inventor
Lorenzo Servadei
DEVICE AND METHOD FOR METHOD FOR CALIBRATING A TRANSMITTER OF A RADAR SYSTEM (18413280)
Main Inventor
Mayeul Jeannin
RADAR DATA COMPRESSION (18158631)
Main Inventor
Stefan SCHMALZL
SERIAL BUS COMMUNICATION WITHOUT READ INDICATION (18540258)
Main Inventor
Jens Barrenscheen
EFFICIENT MEMORY USAGE FOR STORING CRYPTOGRAPHIC KEYS (18534928)
Main Inventor
Peter Pessl
SEMICONDUCTOR PACKAGE HAVING A SOLDER WETTING STRUCTURE (18098979)
Main Inventor
Mohd Afiz Hashim
CIRCUIT COMPRISING A CURRENT MIRROR CIRCUIT AND METHOD FOR OPERATING A CIRCUIT (18409300)
Main Inventor
Fabio PADOVAN
FILTER CHAINS WITH IMPROVED SIGNAL TO NOISE RATIO (18100601)
Main Inventor
Reinhard Kussian
SIGMA-DELTA ANALOG-TO-DIGITAL CONVERTER AND METHOD FOR CONVERTING AN ANALOG INPUT SIGNAL TO A DIGITAL OUTPUT SIGNAL AT A SAMPLING FREQUENCY (18402964)
Main Inventor
Andrei-Sorin GHEORGHE
TWINNED MICROMACHINED ULTRASONIC TRANSDUCER (18419033)
Main Inventor
Mohanraj SOUNDARA PANDIAN