Company Filing History:
Years Active: 2013
Title: The Innovations of Deuck-woo Jang in Electrophotography
Introduction
Deuck-woo Jang, based in Yongin-si, South Korea, is an accomplished inventor known for his notable contributions to the field of electrophotography. With a patent to his name, he has showcased his expertise in developing advanced toner technologies, which have significant implications for the printing industry.
Latest Patents
His most recent patent focuses on an electrophotographic toner that comprises a binder resin, a colorant, and a releasing agent. This innovative toner exhibits a complex viscosity ranging from 4e2 Pa·s to 8e3 Pa·s at temperatures between 120°C to 160°C and under angular velocities of 1.6 to 10 rad/s. Furthermore, it displays a specific rate of viscosity change and exceptional stress relaxation characteristics, enabling improved performance in various printing applications.
Career Highlights
Deuck-woo Jang is currently employed at Samsung Electronics Co., Ltd., where he works alongside a talented team. His work reflects a commitment to enhancing electrophotographic technologies, which are vital for modern printing solutions.
Collaborations
During his career, Jang has collaborated with notable colleagues like Jae-hyeuk Jeong and Duck-hee Lee. Together, they have contributed to advancements in toner formulations and printing technology, further establishing their reputations within the industry.
Conclusion
Deuck-woo Jang's innovation in electrophotography, particularly through his patented toner, exemplifies the continuous evolution of printing technologies. With a strong foundation in research and development at Samsung Electronics Co., Ltd., he represents the potential of inventors to drive progress in technical fields.