This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Min Aik Technology Co., Ltd.. Active years: 2014-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014-2018
Title: Innovations of Jung-Pao Chang in Polyoxymethylene Compositions
Introduction
Jung-Pao Chang is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of materials science, particularly in the development of polyoxymethylene compositions. With a total of 2 patents, his work focuses on enhancing the performance and durability of materials used in various applications.
Latest Patents
Chang's latest patents include a low wear debris polyoxymethylene composition and a durable polyoxymethylene composition. The low wear debris polyoxymethylene composition features a polyoxymethylene copolymer with 1,3-dioxolane as a comonomer, along with a wear resistance agent, a nucleating agent, and an antistatic agent. This innovative composition is designed to produce ramps suitable for various hard disk drive (HDD) designs, including PMR, SMR, HAMR, BPMR, and helium-filled hard disks. The composition exhibits excellent low-wear-debris properties, making it ideal for high-performance applications.
The durable polyoxymethylene composition also includes a polyoxymethylene copolymer with 1,3-dioxolane, but it incorporates a lubricant, an inorganic filler, a nucleating agent, a stabilizer, and an anti-static agent. This composition is engineered to provide micro-wear resistance, further enhancing the durability of the ramps made from it.
Career Highlights
Jung-Pao Chang is currently associated with Min Aik Technology Co., Ltd., where he continues to innovate and develop advanced materials. His expertise in polyoxymethylene compositions has positioned him as a key figure in the industry, contributing to the advancement of HDD technology.
Collaborations
Chang has collaborated with talented coworkers such as Chi-En Lin and Hung-Yu Chi. Their combined efforts have led to the successful development of innovative materials that meet the demands of modern technology.
Conclusion
Jung-Pao Chang's contributions to the field of polyoxymethylene compositions demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material properties and their applications in technology. Through his work, he continues to influence the development of high-performance materials in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile