Location History:
- Hwaseong-si, KR (2013)
- Seoul, KR (2019 - 2024)
Company Filing History:
6 out of 18,559 
3 out of 4,049 
2 out of 8,087 
Years Active: 2013-2024
Title: The Innovations of Duk Jin Park
Introduction
Duk Jin Park is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of engineering, particularly in automotive technologies. With a total of six patents to his name, Park has demonstrated a commitment to innovation and problem-solving in his work.
Latest Patents
Among his latest patents is an air intake system for engines. This innovative system includes a blow-by gas flow line that allows blow-by gas to flow into an intake manifold by recirculating it using a pressure difference based on the engine's load. The design features an intake gas supply line with a throttle valve to control the intake gas amount and a turbocharger for compressing the intake gas. Additionally, a new air supply line branches from the intake gas supply line and connects to the crankcase, allowing new air to flow selectively into the crankcase. Another notable patent is the PCJ solenoid valve diagnostic method. This method involves determining whether a predetermined diagnostic condition is met and performing diagnostic spraying by controlling the PCJ solenoid valve to spray oil for a specific time. It also includes diagnosing any failures of the PCJ solenoid valve based on changes in oil pressure or PWM duty.
Career Highlights
Duk Jin Park has worked with notable companies such as Hyundai Motor Company and Kia Corporation. His experience in these leading automotive firms has allowed him to apply his innovative ideas in practical settings, contributing to advancements in vehicle technology.
Collaborations
Throughout his career, Park has collaborated with talented individuals, including coworkers Tae Won Park and Hosung Cho. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Duk Jin Park's contributions to automotive engineering through his patents and collaborations highlight his role as a significant innovator in the industry. His work continues to influence the development of advanced automotive technologies.
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.