Company Filing History:
3 out of 4 
1 out of 1 
1 out of 832,961 Years Active: 2006-2014
Title: Innovations by Inventor Li-Chun Chan
Introduction
Li-Chun Chan is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of cosmetic applicators, holding a total of 5 patents. His work focuses on improving the functionality and user experience of cosmetic products.
Latest Patents
One of his latest patents is the "Assembling structure of intermediate tube of lipstick." This invention provides an improved assembling structure that enhances the rotation control of the lipstick holder. The design includes a series of equally divided and slightly convexly raised elastic flange plates on the circumferential surface of a rotary base. This innovative structure allows for a comfortable and smooth rotation when dispensing lipstick, ensuring safety and stability during use. Another notable patent is related to a cosmetic applicator, showcasing his expertise in the cosmetic industry.
Career Highlights
Throughout his career, Li-Chun Chan has worked with various companies, including Shya Hsin Plastic Works Co., Ltd. and Bare Escentials, Inc. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in creating innovative cosmetic solutions.
Collaborations
Li-Chun Chan has collaborated with several professionals in his field, including Erik Frey and Jing Zhu. These partnerships have fostered a creative environment that has led to the development of his patented inventions.
Conclusion
Li-Chun Chan's contributions to the cosmetic industry through his innovative patents demonstrate his commitment to enhancing user experience and product functionality. His work continues to influence the design and usability of cosmetic applicators, making a lasting impact in the field.