Chang Taek Lee

Title: Innovations of Chang Taek Lee: A Glimpse into His Patents and Career

Introduction

Chang Taek Lee is a distinguished inventor based in Cheonan-si, South Korea, recognized for his contributions to the fields of semiconductor technology and dental restoration. With two patents under his name, Lee has demonstrated a commitment to advancing technology and improving existing methods.

Latest Patents

Lee's most recent patent is the "Semiconductor Package Test Apparatus," which includes an innovative interface board designed for electrical connections with semiconductor packages. This apparatus features a push block that ensures proper contact between the semiconductor package and connection terminals. It also integrates a temperature adjustment unit to manage thermal conditions, enhancing the testing process of semiconductor packages.

In addition, he has developed an "Apparatus and Method for Improving Adhesive Strength of Dental Restoration." This patent addresses the production of dental restorations that exhibit superior adhesive strength. It involves a zirconia-based crown with a porcelain layer, where specific surface treatments are applied to improve bonding. The technique includes ultrasonic impact treatment alongside standard chemical preparations, making it a significant advancement in dental restoration technology.

Career Highlights

Throughout his career, Chang Taek Lee has been associated with reputable companies, including Semes Co., Ltd. His work in these organizations has allowed him to refine his expertise in complex technical environments, leading to innovations that benefit both semiconductor testing and dental applications.

Collaborations

Lee has had the opportunity to collaborate with notable colleagues such as Rafael Wonjun Choi and Eung Su Kim. These partnerships have likely facilitated exchanges of ideas and collaborative development efforts that contribute to his success as an inventor.

Conclusion

Chang Taek Lee's work as an inventor highlights the intersection of technology and healthcare. His patents not only reflect his innovative spirit but also his commitment to enhancing existing technologies. With a focus on both semiconductor and dental innovations, Lee continues to pave the way for advancements that hold significant potential for future applications.