Company Filing History:
Years Active: 2001-2007
Title: Innovations of Zi-Qin Wang in Coating Technology.
Introduction
Zi-Qin Wang is a notable inventor based in Richardson, TX (US). He has made significant contributions to the field of coating technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of coating processes.
Latest Patents
One of his latest inventions is a moving head coating apparatus. This innovative apparatus features a design where most of the relative movement between the dispensing head and the substrate is provided by the coating head itself. This configuration reduces the system footprint and minimizes leveling problems. A powered shuttle mechanism carries the dispensing head above the substrate while riding on a bearing located underneath the chuck holding the substrate, thereby providing rigidity and reducing the overall system footprint. The chuck support is designed to accommodate anticipated vertical sag in the dispensing head, allowing it to sag in conjunction with the dispensing head. The shuttle mechanism is equipped with means for automatically adjusting the height of the dispensing head concerning the substrate, compensating for placement errors, dimensional variations, and mechanical drift. This height adjustment enhances coating consistency. Additionally, a part of the apparatus containing fluid delivery equipment can be placed on a cart and removably attached to the rest of the apparatus. A utility station for cleaning and priming the dispensing head may also be located on this removable cart. Furthermore, a pump may be integrally mounted on the dispensing head to precisely control fluid flow.
Career Highlights
Zi-Qin Wang is currently associated with Fastar, Ltd., where he continues to innovate in the field of coating technologies. His work has significantly impacted the efficiency of coating processes in various applications.
Collaborations
Zi-Qin Wang has collaborated with notable colleagues, including Gregory M Gibson and John E Hawes, contributing to advancements in their respective fields.
Conclusion
Zi-Qin Wang's contributions to coating technology through his innovative patents demonstrate his commitment to enhancing industrial processes. His work continues to influence the field positively.