Guang Jin Li

Introduction

Guang Jin Li, an innovative inventor based in San Diego, California, has made significant contributions to the field of printing technology. With a remarkable portfolio of 12 patents, his work primarily focuses on liquid electrostatic ink developer systems. His inventions have advanced the efficiency and quality of printing processes, proving invaluable to the industry.

Latest Patents

Among his latest patents, Guang Jin Li has developed two significant technologies. The first is a **Liquid Electrostatic Ink Developer Assembly**, which features a developer roller with a surface coating made from a combination of polyurethane resin, hydroxyl-terminated polysiloxane, and polyisocyanate. This assembly is designed to enhance the performance of liquid electrostatic printing apparatuses.

The second patent is the **Liquid Electrophotographic Ink Developer Unit**, which describes a developer roller composed of a polymer composition infused with a conductive filler that maintains a specific resistivity of less than 1×10^9·cm. This unit also includes a secondary roller that works in tandem with the developer roller to optimize the printing process.

Career Highlights

Guang Jin Li's career has been marked by notable tenures at prominent companies in the technology sector. He has worked with Hewlett-Packard Development Company, L.P., and HP Indigo B.V., both of which have played significant roles in the evolution of printing technologies. His experience at these firms has contributed to his deep understanding of the industry and his ability to innovate.

Collaborations

Throughout his career, Guang Jin Li has had the opportunity to collaborate with other talented professionals in the field. Notable coworkers include Daniel Tanchangco and David Sabo, two individuals who have also contributed to advancements in printing technologies. These collaborations have undoubtedly fostered a creative environment that encourages innovation.

Conclusion

In summary, Guang Jin Li is a prominent inventor whose work in the field of liquid electrostatic printing technology has led to advancements reflected in his patents. His collaborations and experience at leading companies underscore his dedication to innovation and excellence in the field, securing his legacy as a noteworthy contributor to the industry.