Company Filing History:

11 out of 18,559

Hyundai Motor Company

patents

1 out of 1

Hyundai Notor Company

where one patent can have more than one assignee

Years Active: 2002-2023

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11649521 - Hot stamping component and manufacturing method thereof (2023-05-16),

2. 6695737 - Line pressure regulating system for an automatic transmission (2004-02-24),

3. 6675944 - Return apparatus for a clutch piston of an automatic transmission (2004-01-13),

4. 6658961 - Shift manipulating apparatus of automatic transmission (2003-12-09),

5. 6656075 - Hydraulic control system for automatic transmission (2003-12-02),

6. 6607460 - Hydraulic control system for automatic transmission (2003-08-19),

7. 6558284 - Hydraulic control system for automatic transmission (2003-05-06),

8. 6537180 - Hydraulic control system for automotive automatic transmission (2003-03-25),

9. 6494802 - Hydraulic control system for automatic transmission (2002-12-17),

10. 6485388 - Line pressure control system of automatic transmission (2002-11-26),

11. 6478050 - Manual valve of a hydraulic pressure control system for an automatic transmission of a vehicle (2002-11-12),

12. 6440028 - Manual valve of hydraulic pressure control system for automatic transmission (2002-08-27),

Title: Chang-Wook Lee: Innovator in Automotive Technology

Introduction

Chang-Wook Lee is a prominent inventor based in Yongin, South Korea. He has made significant contributions to the field of automotive technology, holding a total of 12 patents. His innovative work focuses on enhancing the performance and safety of automotive components.

Latest Patents

One of his latest patents is for a hot stamping component and manufacturing method. This invention includes a detailed process that involves preparing a blank with specific compositions of carbon, silicon, manganese, phosphorus, sulfur, chromium, titanium, and boron. The method aims to provide high strength by minimizing hydrogen charging during the hot stamping manufacturing process, thereby preventing hydrogen delayed fracture. Another notable patent is a line pressure regulating system for an automatic transmission. This system features a regulator valve that effectively manages line pressure by balancing various forces, ensuring optimal performance across different driving ranges.

Career Highlights

Chang-Wook Lee has worked with notable companies in the automotive industry, including Hyundai Motor Company and Hyundai Mobis. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive technology.

Collaborations

Throughout his career, Chang-Wook Lee has collaborated with talented individuals such as Jae-Duk Jang and Jong-Sool Park. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Chang-Wook Lee's contributions to automotive technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations.

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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.