This inventor holds 26 USPTO granted patents and 7 published patent applications, plus 3 CIPO patents and 7 EPO patents, primarily in Fuel Cell Technology. Top assignees: Hyundai Motor Company, Samsung Electronics Co., Ltd., Tas Global Co., Ltd.. Active years: 2009-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Suwon-si, KR (2009 - 2015)
- Gyeonggi-do, KR (2013 - 2016)
- Yongin, KR (2016)
- Whasung-Si, KR (2016)
- Seoul, KR (2014 - 2019)
- Jangheung-gun, KR (2016 - 2019)
- Hwaseong-si, KR (2016 - 2022)
- Gwangmyeong-si, KR (2022)
- Busan, KR (2023)
Company Filing History:
6 out of 20,375 
5 out of 132,108 
4 out of 4 
Years Active: 2009-2026
Areas of Expertise:
Title: Dong Wook Lee - Innovator and Inventor from Seoul, KR
Introduction
Dong Wook Lee is a prolific inventor based in Seoul, South Korea, with a remarkable portfolio of 20 patents. His innovations predominantly focus on improving technology efficiency and safety in various applications.
Latest Patents
Among his recent inventions, the "Intelligent Power-Saving LED Light" stands out. This innovative LED lighting solution maintains constant brightness while conserving energy by adjusting the number of illuminated LEDs based on the outside temperature. Utilizing a thermistor and comparators, the system can turn off specific LEDs in a sequence as the temperature drops, optimizing energy use. Another notable patent is the "Universal Joint Assembly," which enhances the safety and reliability of steering by incorporating a misassembly prevention member that ensures proper installation within vehicles.
Career Highlights
Throughout his career, Dong Wook Lee has made significant contributions while working at leading technology companies like Samsung Electronics Co., Ltd. and Hyundai Motor Company. His groundbreaking work in these organizations has reinforced their positions in the highly competitive automotive and electronics industries.
Collaborations
During his journey as an inventor, Dong Wook Lee has collaborated with notable coworkers, including Byoung Kul Ji and Sang Il Lee. These partnerships have facilitated the development and realization of his innovative concepts, leading to successful patent applications.
Conclusion
Dong Wook Lee's contributions to technology through his patents reflect his dedication to innovation and advancement in engineering. His work continues to influence industries, providing solutions that enhance energy efficiency and vehicle safety.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile