This inventor holds 3 USPTO granted patents. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2015-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015-2016
Title: Innovations by Seung-sik Woo in Toner Development
Introduction
Seung-sik Woo is a notable inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of toner development, holding a total of 3 patents. His work primarily focuses on enhancing the performance and efficiency of toners used in electrostatic imaging processes.
Latest Patents
Woo's latest patents include innovative formulations for toners that develop electrostatic latent images. One of his patents describes a toner that utilizes a specific combination of high molecular weight and low molecular weight binder resins, along with a releasing agent and a blend of silica and iron oxide particles as external additives. This formulation aims to reduce the generation of ultra-fine particles (UFPs) while improving fluidity, charging uniformity, stability, transfer efficiency, fixability, durability, and cleaning ability. Another patent highlights a toner that enhances charge-up characteristics, development characteristics, and transfer characteristics. This toner ensures high charge stability under varying environmental conditions and maintains effective flowability and transportability, which is crucial for high-speed printing applications.
Career Highlights
Seung-sik Woo is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of toner technology. His work has been instrumental in advancing the capabilities of printing technologies, making them more efficient and environmentally friendly.
Collaborations
Throughout his career, Woo has collaborated with talented coworkers such as Se-young Yoon and Sung-jin Park. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Seung-sik Woo's contributions to toner development reflect his commitment to innovation and excellence in the field. His patents not only enhance the performance of printing technologies but also address environmental concerns associated with toner usage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile