Company Filing History:
4 out of 7,574 
1 out of 131,214 
Years Active: 2016-2022
Title: Woon Chui Choi: Innovator in Multilayer Inductors and Sensor Packages
Introduction
Woon Chui Choi is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of electronics, particularly in the development of multilayer inductors and sensor packages. With a total of five patents to his name, Choi's work reflects a commitment to innovation and technological advancement.
Latest Patents
Choi's latest patents include the "Multilayer Seed Pattern Inductor, Manufacturing Method Thereof, and Board Having the Same." This invention features a multilayer seed pattern inductor that consists of a magnetic body containing a magnetic material and an internal coil part encapsulated within the magnetic body. The internal coil part includes a seed pattern and a surface plating layer, with the seed pattern formed in two or more layers.
Another significant patent is the "Fan-Out Sensor Package." This package includes a sensor chip with first connection pads and an optical layer, encapsulated by an encapsulant. It also features a connection member that includes a redistribution layer electrically connected to the first connection pads, along with through-wirings that penetrate the encapsulant. The design allows for a predetermined distance between the sensor chip and the connection member, enhancing the functionality of the sensor package.
Career Highlights
Woon Chui Choi has worked with prominent companies in the electronics industry, including Samsung Electro-Mechanics Co., Ltd. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.
Collaborations
Choi has collaborated with talented individuals such as Ji Hye Oh and Hye Min Bang. These partnerships have fostered a creative environment that has led to innovative solutions in the field of electronics.
Conclusion
Woon Chui Choi's contributions to the field of electronics through his patents and collaborations highlight his role as a significant innovator. His work continues to influence advancements in multilayer inductors and sensor technology.
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