Company Filing History:
Years Active: 2004-2014
Title: Chengwu Cui: Innovator in Scanner Technology
Introduction
Chengwu Cui is a prominent inventor based in Lexington, KY, who has made significant contributions to the field of illumination technology for scanners. With an impressive portfolio of 22 patents, Cui is recognized for his innovative approaches that enhance the efficiency and functionality of scanning devices.
Latest Patents
Among his latest inventions are two notable patents focused on illumination assemblies for scanners. The first patent describes a "Reduced Height Illumination Assembly for a Scanner." This innovative assembly features a light source, primary reflector, and secondary reflector designed to minimize vertical height while maintaining optimal performance. The primary reflector incorporates a heatsink which effectively dissipates heat generated by the light source, allowing for a more compact design.
The second patent, "Illumination Assembly for a Scanner with Thermally Conductive Heat Sink," presents an advanced illumination system utilizing a thermally conductive heat sink. This design includes an elongated base portion that mounts to the scan head frame and a uniquely shaped protruding portion that supports the light source. This configuration ensures efficient thermal management while enhancing the optical path for improved scanning capabilities.
Career Highlights
Cui's career is notably marked by his tenure at Lexmark International, Inc., a leading provider of printing and imaging solutions. His role at Lexmark has enabled him to push the boundaries of scanner technology, yielding advancements that influence both consumer and commercial markets.
Collaborations
Throughout his career, Chengwu Cui has worked alongside distinguished colleagues, including Charles Brandon Langrel and Joshua Tyler Strow. Their collaborative efforts have fostered an environment of innovation, driving the development of new technologies that set the industry standard.
Conclusion
Chengwu Cui’s extensive patent portfolio and innovative spirit underline his standing as a key figure in the advancement of scanner illumination technology. His work not only reflects a commitment to excellence but also illustrates the potential impact of creative thinking in solving technical challenges within the imaging sector.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.