An-gi Choi

Title: Innovations in Teeth Whitening: The Contributions of An-gi Choi

Introduction

An-gi Choi is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of dental care, particularly in the area of teeth whitening. His innovative approach has led to the development of a unique device that enhances the effectiveness and safety of teeth whitening procedures.

Latest Patents

An-gi Choi holds a patent for a "Method and device for teeth whitening using a dry type adhesive." This invention features a dry type adhesive device that stabilizes a peroxide tooth whitening agent. The device comprises a matrix type adhesive layer and a backing layer. The adhesive layer contains a peroxide as a teeth whitening agent and a hydrophilic glassy polymer as a base polymer. This design ensures strong adhesion to teeth when hydrated in the moist oral cavity, allowing for effective whitening agent release. Notably, the device remains safe to use, as it does not exhibit stickiness or release the whitening agent when handled prior to hydration. The dry type adhesive device also boasts strong adhesive strength and excellent adhesion maintenance, allowing it to remain attached to the teeth for extended periods, thus providing effective whitening even at low concentrations of the whitening agent.

Career Highlights

An-gi Choi is currently employed at LG Household & Health Care Ltd. His work focuses on developing innovative solutions that improve consumer health and hygiene products. His dedication to research and development has positioned him as a key player in the industry.

Collaborations

An-gi Choi has collaborated with several talented individuals in his field, including Ji-Young Kim and Jong-Ho Kim. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in dental technology.

Conclusion

An-gi Choi's contributions to teeth whitening technology exemplify the impact of innovation in dental care. His patented device not only enhances the effectiveness of whitening treatments but also prioritizes user safety. Through his work at LG Household & Health Care Ltd., he continues to push the boundaries of what is possible in the realm of dental health.