Location History:
- Suwon, KR (2015 - 2016)
- Suwon-si, KR (2017 - 2023)
Company Filing History:
Years Active: 2015-2025
Title: Woon Chul Choi: Innovator in Coil Electronic Components
Introduction
Woon Chul Choi is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of electronic components, holding a total of 18 patents. His innovative work focuses on the development of advanced coil electronic components, which are essential in various electronic applications.
Latest Patents
Among his latest patents, Woon Chul Choi has developed a coil electronic component and a method of manufacturing the same. This invention features a magnetic body that includes a substrate and a coil part. The coil part consists of patterned insulating films on the substrate's surface and a plating layer formed by plating, which has a thickness greater than or equal to its width measured parallel to the substrate's surface. Notably, the plating layer can be created in a single plating operation and may have a thickness of 200 μm or more.
Another significant patent is the multilayer seed pattern inductor and its manufacturing method. This invention includes a magnetic body made of a magnetic material and an internal coil part embedded within the magnetic body. The internal coil part features connected coil conductors on two opposing surfaces of an insulating substrate. Each coil conductor comprises a seed pattern made of at least two layers, a surface coating layer, and an upper plating layer on the surface coating layer.
Career Highlights
Woon Chul Choi is currently employed at Samsung Electro-Mechanics Co., Ltd., where he continues to push the boundaries of innovation in electronic components. His work has been instrumental in enhancing the performance and efficiency of electronic devices.
Collaborations
He collaborates with talented coworkers, including Jung Hyuk Jung and Hye Yeon Cha, who contribute to the innovative projects at Samsung Electro-Mechanics Co., Ltd.
Conclusion
Woon Chul Choi's contributions to the field of coil electronic components demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of electronic engineering and a drive to improve technology for various applications.
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.