Jinkuang Chen

Title: Innovations of Jinkuang Chen in Ink Jet Printing Technology

Introduction

Jinkuang Chen is an accomplished inventor based in Michigan, MI (US). He is known for his innovative contributions to the field of ink jet printing technology. With a focus on enhancing the efficiency and functionality of printing devices, Chen has made significant strides in this area.

Latest Patents

Jinkuang Chen holds a patent for a magnetically actuated ink jet printing device. This device operates by ejecting ink droplets through the deformation of a diaphragm, which is influenced by the force generated on an electrode within a magnetic field when an electric current pulse is applied. The diaphragm is created by anisotropically etching a silicon substrate, resulting in a thin membrane that serves as the diaphragm. The design includes a patterned electrode over the diaphragm, a sacrificial layer for the ink ejection chamber, and a connection for the ink supply. The application of electric current in relation to the magnetic field generates the necessary force to eject ink droplets from the nozzles.

Career Highlights

Jinkuang Chen is currently employed at Xerox Corporation, where he continues to develop and refine innovative printing technologies. His work has contributed to advancements in the efficiency and precision of ink jet printing.

Collaborations

Throughout his career, Chen has collaborated with notable colleagues, including Frank C Genovese and Joel A Kubby. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Jinkuang Chen's contributions to ink jet printing technology exemplify the impact of innovative thinking in the field. His patent for a magnetically actuated ink jet printing device showcases his commitment to enhancing printing efficiency and functionality. Through his work at Xerox Corporation and collaborations with esteemed colleagues, Chen continues to push the boundaries of what is possible in printing technology.