Location History:
- Yanato, JP (2008)
- Yamato, JP (2014)
- Kanagawa, JP (2015)
Company Filing History:
Years Active: 2008-2015
Title: Gang Zhang: Innovator in Simulation Technologies
Introduction
Gang Zhang is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of simulation technologies, holding a total of 3 patents. His work focuses on enhancing the efficiency and accuracy of simulation processes, which are crucial in various technological applications.
Latest Patents
One of Gang Zhang's latest patents is a "Simulation execution method, program, and system." This innovative technique increases the speed of parallel running of logical processes without sacrificing the accuracy of data update timing in a parallel discrete event simulation system. The method involves executing a logical process with a longer receiving time lag than that of sending by applying an initial shift for a predetermined period before the simulation. This initial shift is set to be one-half of the difference between the receiving time lag and the sending time lag. The logical processes synchronize through the exchange of null messages, allowing for a seamless progression of simulation.
Another significant patent is the "Control system design simulation using switched linearization." This method converts multiple functional blocks into linear blocks by dividing nonlinear blocks into several states through switched linearization. The generated states are transitioned selectively based on predetermined operational scenarios. Each state is tested separately to ensure safety, and a first guard block is provided to enable system shutdown if a state is deemed unsafe.
Career Highlights
Gang Zhang is currently employed at International Business Machines Corporation (IBM), where he continues to develop innovative solutions in simulation technologies. His work has been instrumental in advancing the capabilities of simulation systems, making them more efficient and reliable.
Collaborations
Gang Zhang has collaborated with notable colleagues, including Sumio Morioka and Akashi Satoh. Their combined expertise has contributed to the successful development of various projects within the field of simulation.
Conclusion
Gang Zhang's contributions to simulation technologies through his patents and work at IBM highlight his role as an influential inventor in the industry. His innovative methods are paving the way for advancements in simulation processes, ensuring greater efficiency and accuracy in technological applications.