Company Filing History:
Years Active: 2000-2003
Title: Kang Jia: Innovator in Polishing Technology
Introduction
Kang Jia is a notable inventor based in Fremont, CA (US), recognized for his contributions to polishing technology. With a total of 3 patents, he has made significant advancements in the field, particularly in the development of optical window structures and colloidal slurries.
Latest Patents
Kang Jia's latest patents include an "Apparatus for accurate endpoint detection in supported polishing pads." This invention features an optical window structure that comprises a support layer with a reinforcement layer and a cushioning layer. The structure also includes a polishing pad attached to the top surface of the support layer, along with an optical window opening and a shaped optical window that protrudes into the optical window opening during operation. Another significant patent is for a "Colloidal silica slurry for NiP plated disk polishing." This novel slurry includes additives such as HNO₃, H₂O₂, and Al(NO₃)₃, which enhance the removal rate of metallic workpieces while preventing etch pits and improving smoothness.
Career Highlights
Throughout his career, Kang Jia has worked with prominent companies in the technology sector, including Komag Corporation and Lam Research Corporation. His experience in these organizations has contributed to his expertise in polishing technologies and materials.
Collaborations
Kang Jia has collaborated with several professionals in his field, including Peter S. Bae and Stanley M. Smith. These collaborations have likely enriched his work and led to innovative solutions in polishing technology.
Conclusion
Kang Jia's contributions to polishing technology through his patents and career experiences highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in advancing technology.