Location History:
- Evanston, IL (US) (2015 - 2016)
- Dunlap, IL (US) (2017)
- Dearborn, MI (US) (2022)
- Basking Ridge, NJ (US) (2022)
Company Filing History:
4 out of 25,901 
3 out of 22,216 
2 out of 2,112 
Years Active: 2015-2022
Title: The Innovative Contributions of Pinzhi Liu
Introduction
Pinzhi Liu is a notable inventor based in Evanston, IL (US), recognized for his significant contributions to the field of driveline technology. With a total of 5 patents to his name, Liu has developed innovative systems that enhance the performance and efficiency of four-wheel drive vehicles.
Latest Patents
Liu's latest patents include a "System and method for changing to a low gear range of a four-wheel drive vehicle." This invention describes methods and systems for changing a driveline gear range from a higher gear range to a lower gear range. The driveline configuration includes two electric machines and four clutches, allowing for seamless transitions without stopping the vehicle. Another significant patent is the "System and method for reducing gear lash related torque disturbances." This invention focuses on changing a driveline gear range from a lower gear range to a higher gear range while minimizing torque disturbances caused by gear lash.
Career Highlights
Throughout his career, Liu has worked with prominent companies such as Ford Global Technologies, LLC and The Boeing Company. His experience in these organizations has contributed to his expertise in driveline systems and vehicle technology.
Collaborations
Liu has collaborated with esteemed colleagues, including Donald J. Grzina and Rajesh Talwar, further enhancing his innovative work in the automotive sector.
Conclusion
Pinzhi Liu's contributions to driveline technology through his patents and collaborations highlight his role as a key innovator in the automotive industry. His work continues to influence advancements in vehicle performance and efficiency.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.