John Yin

Title: John Yin: Innovator in Data Synchronization and Security

Introduction

John Yin is a notable inventor based in Fremont, CA (US). He has made significant contributions to the fields of data synchronization and security, holding a total of 2 patents. His innovative work has paved the way for advancements in interconnected devices and cryptographic processes.

Latest Patents

One of John Yin's latest patents is titled "Clock data recovery and synchronization in interconnected devices." This invention focuses on synchronizing a master device and a slave device connected by a data transfer link. The master device measures a phase offset in a signal received from the slave device concerning the master's clock signal. The master determines a control symbol based on the phase offset and encodes it in a transmit signal for the slave. The slave decodes the control symbol from the signal received from the master and uses it to adjust the phase shift to compensate for the phase offset of a signal to be transmitted back to the master device. This iterative procedure continues until the phase offset is within a desired tolerance.

Another significant patent by John Yin is the "Data security system and method." This invention provides a cryptographic process, such as the Data Encryption Standard, utilizing a microprocessor with a programmable hardware element like a field-programmable gate array. The predetermined ordered sequence of operations that form the cryptographic process is parsed into hardware-centric operations, which are efficiently performed in hardware, and software-centric operations, such as data processing and state machine control. The hardware-centric operations are executed in the programmable hardware device, while overall control of the system is managed under microprocessor control.

Career Highlights

Throughout his career, John Yin has worked with various companies, including Redcreek Communications, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

John has collaborated with notable professionals in his field, including his coworker Bryan H. Hoyer. Their joint efforts have further advanced the projects they have worked on together.

Conclusion

John Yin is a distinguished inventor whose work in data synchronization and security has made a lasting impact on technology. His patents reflect his commitment to innovation and excellence in the field.