This inventor holds 2 USPTO granted patents and 5 published patent applications. Top assignees: Hyundai Motor Company, Kia Motors Corporation. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 20,313 
1 out of 8,094 
Years Active: 2017
Title: Innovations by Jeong Sik Jin
Introduction
Jeong Sik Jin is a notable inventor based in Ansan-si, South Korea. He has made significant contributions to the field of sensor technology, particularly in the automotive industry. With a total of 2 patents, his work focuses on enhancing the performance and reliability of lambda sensors used in exhaust systems.
Latest Patents
One of his latest patents is an "Apparatus and method for removing poison of lambda sensor." This invention includes a lambda sensor that detects the oxygen concentration in exhaust gas. The control unit differentiates the heating temperature and time required to remove poison from the lambda sensor based on the lambda signal output during engine overrun conditions. By adjusting the heating according to the lambda signal, the sensor's degradation can be inhibited, and any failures can be accurately determined.
Another significant patent is the "Control method of sensor disposed in exhaust system." This method involves starting the engine and checking for moisture on a first sensor that detects exhaust gas characteristics. Once the moisture evaporates, the first sensor is heated, followed by a check on a second sensor located behind the first. This innovative approach ensures optimal sensor performance in varying conditions.
Career Highlights
Jeong Sik Jin has worked with prominent companies in the automotive sector, including Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in vehicle technology.
Collaborations
Throughout his career, Jeong has collaborated with talented individuals such as Hwayong Jang and Mooseock Seo. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Jeong Sik Jin's contributions to sensor technology, particularly in the automotive industry, highlight his innovative spirit and dedication to improving vehicle performance. His patents reflect a commitment to enhancing the reliability of lambda sensors, which play a crucial role in reducing emissions and improving engine efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile