Company Filing History:
3 out of 18,140 
3 out of 37 Years Active: 2017-2019
Title: Dongnian Han: Innovator in Touch Screen Technology
Introduction
Dongnian Han is a prominent inventor based in Beijing, China. He has made significant contributions to the field of touch screen technology, holding three patents that showcase his innovative approach to testing and controlling touch screens. His work has implications for improving the efficiency and cost-effectiveness of touch screen devices.
Latest Patents
Dongnian Han's latest patents include an "Apparatus and system for testing touch screen" and an "Apparatus for controlling test of touch screen." The first patent provides a comprehensive system for testing touch screens, which includes a processor, a test signal collection interface unit, and an external communication interface unit. This apparatus allows for the collection and conversion of touch information into a format recognizable by intelligent devices, facilitating efficient data processing. The second patent, a "Backlight detection device and detection method," features a carrier plate with a backlight detection region and a light property detection plate equipped with multiple brightness sensors. This device is designed to assess the light properties of backlights, ensuring quality control in display technology.
Career Highlights
Throughout his career, Dongnian Han has worked with notable companies such as BOE Technology Group Co., Ltd. and BOE (Hebei) Mobile Display Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his expertise in display technologies, particularly in touch screen applications.
Collaborations
Dongnian Han has collaborated with esteemed colleagues, including Guowen Yang and Zhen Wu. These partnerships have contributed to the advancement of technology in the field of touch screens and display systems.
Conclusion
Dongnian Han's innovative work in touch screen technology and his valuable patents highlight his role as a key figure in the industry. His contributions continue to influence the development of more efficient and cost-effective touch screen solutions.
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.