STMICROELECTRONICS S.R.L. patent applications published on March 21st, 2024
Summary of the patent applications from STMICROELECTRONICS S.R.L. on March 21st, 2024
STMICROELECTRONICS S.R.L. has recently filed patents related to quad flat no-lead (QFN) semiconductor packages, non-volatile memory devices, and hard disk drive technologies.
Summary: 1. QFN Semiconductor Packages: The patent application describes a method where electrical components are positioned between a die pad of a QFN leadframe and a semiconductor die, improving electrical connectivity and thermal management in semiconductor packages.
2. Non-Volatile Memory Devices: The patent application details a memory sector design with tiles containing memory cells arranged in word lines and bit lines, enhancing memory access speed and data retention in non-volatile memory devices.
3. Hard Disk Drive Technology: The patent application introduces a method of utilizing the back electromotive force (BEMF) of a spindle motor to drive a voice coil motor in a discontinuous mode, enabling efficient retraction of heads in hard disk drives.
Notable Applications:
- Compact and efficient semiconductor packaging solutions.
- Enhanced memory access speed and data retention in non-volatile memory devices.
- Efficient head retraction mechanisms in hard disk drives.
Contents
- 1 Patent applications for STMICROELECTRONICS S.R.L. on March 21st, 2024
- 1.1 SENSOR RELIABILITY DETECTION AND POWER MANAGEMENT (17933739)
- 1.2 DUAL-MODE CONTROL CIRCUIT FOR MICROELECTROMECHANICAL SYSTEM GYROSCOPES (17933743)
- 1.3 METHOD FOR MODIFYING A TEST PROFILE IN AN INTEGRATED CIRCUIT CARD, CORRESPONDING INTEGRATED CIRCUIT CARD, TESTING METHOD AND APPARATUS (18464811)
- 1.4 METHOD OF OPERATING HARD DISK DRIVES, CORRESPONDING CONTROL CIRCUIT, HARD DISK DRIVE AND PROCESSING DEVICE (18446823)
- 1.5 NON-VOLATILE MEMORY DEVICE AND CORRESPONDING METHOD OF OPERATION (18464093)
- 1.6 SMDS INTEGRATION ON QFN BY 3D STACKED SOLUTION (18508007)
Patent applications for STMICROELECTRONICS S.R.L. on March 21st, 2024
SENSOR RELIABILITY DETECTION AND POWER MANAGEMENT (17933739)
Main Inventor
Stefano Paolo RIVOLTA
DUAL-MODE CONTROL CIRCUIT FOR MICROELECTROMECHANICAL SYSTEM GYROSCOPES (17933743)
Main Inventor
Carlo VALZASINA
METHOD FOR MODIFYING A TEST PROFILE IN AN INTEGRATED CIRCUIT CARD, CORRESPONDING INTEGRATED CIRCUIT CARD, TESTING METHOD AND APPARATUS (18464811)
Main Inventor
Maria CHICHIERCHIA
METHOD OF OPERATING HARD DISK DRIVES, CORRESPONDING CONTROL CIRCUIT, HARD DISK DRIVE AND PROCESSING DEVICE (18446823)
Main Inventor
Ezio Galbiati
NON-VOLATILE MEMORY DEVICE AND CORRESPONDING METHOD OF OPERATION (18464093)
Main Inventor
Antonino CONTE
SMDS INTEGRATION ON QFN BY 3D STACKED SOLUTION (18508007)
Main Inventor
Cristina SOMMA
