Company Filing History:
7 out of 27,394 
1 out of 832,680 Years Active: 2003-2014
Title: Qiong Chen: Innovator in Ink Technology
Introduction
Qiong Chen is a notable inventor based in Singapore, recognized for his contributions to ink technology. With a total of 8 patents to his name, he has made significant advancements in the field of printing.
Latest Patents
Among his latest innovations are the refillable ink tanks and an innovative ink supply system. The refillable ink tank is designed for use in printers and features an outer housing that defines an interior space, which contains an internal ink bag. This ink bag is configured to be repeatedly filled with and deliver ink. Additionally, the ink tank includes a metalized layer with a polymeric material that has a metal material deposited on it. His ink supply invention utilizes an alkaline ink that passivates a silicon diaphragm of a pressure sensor against etching from the alkaline ink by employing a silicon dioxide layer.
Career Highlights
Qiong Chen has worked with prominent companies, including Hewlett-Packard Development Company, L.P. His work has significantly impacted the development of printing technologies and solutions.
Collaborations
Throughout his career, Qiong has collaborated with talented individuals, including Muay Kheng Neo and Marjan S. Amesbury, who have contributed to his innovative projects.
Conclusion
Qiong Chen's work in ink technology showcases his inventive spirit and dedication to improving printing solutions. His patents reflect a commitment to innovation that continues to influence the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.