Qing Yang

Title: Innovations and Contributions of Qing Yang in the Printhead Technology

Introduction: Qing Yang, based in Pittsford, NY, has made significant strides in innovative printhead technology, accruing an impressive total of 35 patents throughout his career. His inventions have enhanced the functionality and efficiency of printing systems, making a lasting impact on the industry.

Latest Patents: Among his remarkable recent patents are two notable innovations. The first is a “Printhead with print artifact suppressing cavity.” This invention features a nozzle plate with multiple nozzles and a manifold body which is bonded to the nozzle plate. It provides a unique cavity to dampen pressure modulation in the liquid channel of the manifold body, effectively enhancing the performance of the printhead. The second patent, titled “Liquid film moving over porous catcher surface,” involves a jetting module that forms liquid drops traveling along a predefined path. A deflection mechanism is employed to redirect selected drops along a new path to a catcher that utilizes a stationary porous surface, ensuring effective interaction with the liquid film.

Career Highlights: Qing Yang's extensive career includes significant contributions while working with prestigious companies such as Eastman Kodak Company and Xerox Corporation. His work at these organizations has solidified his reputation as an innovator and a leading figure in the field of print technology.

Collaborations: Throughout his career, Qing Yang has collaborated with notable colleagues, including Yonglin Xie and Joseph Jech, Jr. Their partnerships have fostered an environment of innovation and have collectively advanced the development of printhead technologies.

Conclusion: With a wealth of experience and a proven track record of innovation, Qing Yang stands out as a prominent inventor in the realm of print technology. His contributions, encapsulated in his numerous patents, continue to influence the industry and pave the way for future advancements.