Tony Z Liang

Title: Inventor Spotlight: Tony Z. Liang

Introduction

Tony Z. Liang, based in Sewell, NJ, is an innovative inventor with a remarkable portfolio of three patents. His work focuses on enhancing printing technologies, particularly in the realm of inkjet printing and color reproduction. Liang's contributions are significant in bringing advancements to industries reliant on high-quality printing solutions.

Latest Patents

Liang's latest inventions include two notable patents. The first is a "Method and system for printing with an inkjet printer to simulate screen printing." This invention reveals a system and method designed to improve the inkjet printing of wide-format substrates, such as textiles. The process involves using image data, transforming it into a suitable L*a*b* file format, and converting it into a driver format for a printer. This innovation allows for checking the color gamut against an estimated screen gamut, ensuring that the output is as close as possible to the desired quality of screen printing.

The second patent, titled "Spectral color reproduction with six-color output," addresses the need to maximize the spectral gamut of a six-color printer. This method minimizes metameric matches while ensuring that the color reproduction maintains high accuracy. This innovation is crucial in delivering precise color outputs from the target image, maximizing the capabilities of six-color printing devices.

Career Highlights

Tony Z. Liang is currently employed at E.I. du Pont de Nemours and Company, a leading institution in the chemical industry where he applies his expertise in innovative printing technologies. His work at DuPont showcases a commitment to advancing the field of printing and materials science.

Collaborations

Throughout his career, Liang has collaborated with some distinguished professionals in the industry, including Roy Stephen Berns and Lawrence A. Taplin. These collaborations have fostered a vibrant exchange of ideas and techniques, further enhancing the development of his groundbreaking inventions.

Conclusion

Tony Z. Liang's contributions to the field of printing technology through his innovative inventions position him as a forward-thinking inventor. With a focus on improving the capabilities of inkjet printers and color reproduction accuracy, Liang's work stands out as essential for companies looking to advance their printing processes. His patents reflect a strong commitment to innovation and excellence in the industry.