Company Filing History:
Years Active: 2024-2025
Title: Innovations of Chun-Heng You
Introduction
Chun-Heng You is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of technology, particularly in the area of security devices. With a total of three patents to his name, his work focuses on enhancing the safety and integrity of electronic systems.
Latest Patents
Chun-Heng You's latest patents include an anti-tampering detector and a method for detecting physical attacks. This innovative device comprises a temperature sensor, a voltage detector, a frequency detector, and a controller. The temperature sensor generates a temperature code based on the operational temperature. The voltage detector produces a voltage code according to the supply voltage and the temperature code. The frequency detector generates a frequency code based on the system clock, temperature code, and voltage code. The controller then uses these codes to determine if any tampering has occurred due to a physical attack.
Another significant patent is a key storage device and key generation method. This device includes a first key unit and a second key unit. The first key unit outputs a first logic value through a first setting circuit and a first inverter. The second key unit similarly outputs a second logic value through a second setting circuit and a second inverter. The design ensures that the absolute value of the first threshold voltage is lower than that of the second threshold voltage, enhancing the security of the key storage.
Career Highlights
Chun-Heng You is currently associated with Pufsecurity Corporation, where he continues to innovate and develop advanced security solutions. His work has garnered attention for its practical applications in safeguarding electronic devices against unauthorized access and tampering.
Collaborations
Chun-Heng You collaborates with talented individuals such as Kai-Hsin Chuang and Chi-Yi Shao. Their combined expertise contributes to the development of cutting-edge technologies in the field of security.
Conclusion
Chun-Heng You's contributions to the field of technology, particularly in security innovations, demonstrate his commitment to enhancing the safety of electronic systems. His patents reflect a deep understanding of the challenges in this area and provide effective solutions to address them.