Location History:
- Hwaseong-si, KR (2017 - 2018)
- Gyeonggi-do, KR (2018 - 2021)
Company Filing History:
11 out of 18,523 
6 out of 8,087 
Years Active: 2017-2021
Title: The Innovations of Sangjin Park
Introduction
Sangjin Park is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of battery technology and motor control systems. With a total of 11 patents to his name, Park continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is for a lithium secondary battery that boasts an improved lifetime. This advanced battery design includes a cathode with a cathode active material, an anode with an anode active material, a separator positioned between the two, and an electrolyte that contains bis(trimethylsilyl) 2,2-thiodiacetate. Another notable patent involves a vehicle system, specifically a motor control system and method. This system features an inverter that adjusts the stator current applied to a stator coil of a wound-rotor drive motor, as well as the rotor current applied to the rotor coil. In cases of abnormal starting detected in the drive motor, the motor controller can adjust the rotor current to mitigate any abnormal starting torque.
Career Highlights
Sangjin Park has worked with leading automotive companies, including Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the automotive sector.
Collaborations
Throughout his career, Park has collaborated with talented individuals such as Hyoungjun Cho and WoongChan Chae. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Sangjin Park is a notable inventor whose work in lithium secondary batteries and motor control systems has made a significant impact in the automotive industry. His innovative spirit and dedication to advancing technology continue to inspire future developments.
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.