Company Filing History:
Years Active: 1995-1996
Title: Innovations by Runchan D. Yang: Pioneering Fault Tolerant Memory Systems
Introduction
Runchan D. Yang is an innovative inventor based in San Jose, California, recognized for his contributions to the field of fault tolerant systems. With a total of two patents to his name, Yang's work significantly enhances the reliability and performance of memory systems and clock synchronization.
Latest Patents
Yang's latest patents showcase his expertise in developing robust systems. The first patent, titled "Fault Tolerant Memory System," presents a design where fault tolerance is achieved through the use of redundant clocks that are synchronized. The inclusion of a voter mechanism enables the deselection of nonmatching clocks, thereby preventing clocking errors. Additionally, a circuit ensures that a nonoscillating clock maintains an output at a desired state, with another circuit facilitating the initiation of oscillation upon power up.
The second patent, also for a "Fault Tolerant Memory System," reinforces his innovative approach by utilizing redundant clocks maintained in synchronization. This design employs a voting circuit to select matching clock signals while a resistor is linked in series between the crystal and oscillation circuit, establishing the desired duty cycle of the clock signal. Furthermore, a series-connected diode capacitor network is introduced to guarantee the initiation of oscillation.
Career Highlights
Runchan D. Yang is currently affiliated with Zitel Corporation, where he applies his extensive knowledge to enhance technological advancements. His career reflects a commitment to innovation and a drive to improve electronic systems, ensuring greater efficiency and reliability.
Collaborations
Throughout his career, Yang has worked alongside esteemed colleagues such as Robert L. Papenberg and David H. Wotring. This collaboration among talented individuals contributes to the development of cutting-edge technologies that address critical challenges in electronic systems.
Conclusion
Runchan D. Yang's contributions to fault tolerant systems exemplify the importance of innovative thinking in advancing technology. With a focus on enhancing memory systems and clock synchronization, his patents underscore a future where reliability and performance are paramount. Yang's work at Zitel Corporation, alongside his colleagues, continues to inspire innovations that shape the technology landscape.