Location History:
- Chungcheongnam-do, KR (2002)
- Chungcheongnam, KR (2002)
- Cheonan, KR (2002 - 2005)
- Cheonan-si, KR (2002 - 2006)
- Kyungki-do, KR (2008)
- Ohsan, JP (2008)
- Ohsan, KR (2005 - 2011)
- Suwon-si, KR (2010 - 2012)
- Yongin-si, KR (2012 - 2013)
Company Filing History:
Years Active: 2002-2013
Title: Innovations by Kyou-Yoon Sheem in Lithium Battery Technology
Introduction
Kyou-Yoon Sheem, an accomplished inventor based in Ohsan, South Korea, holds an impressive portfolio of 22 patents. His work primarily focuses on advancements in lithium secondary battery technology, underscoring the critical role of innovation in energy storage solutions.
Latest Patents
Among his latest patents, Sheem has developed a negative active material for lithium secondary batteries, alongside a corresponding negative electrode. This innovative negative electrode is designed with plate-shaped carbon powder particles that are oriented in a plane direction and laminated to form a primary structure. Fine carbon powder particles then create a secondary structure on the surface, resulting in particles with fine pores that enhance performance.
Another notable patent pertains to an active material for rechargeable lithium batteries, which includes a fiber-shaped or tube-shaped carbon conductive material. This unique design increases the discharge capacity due to improved conductivity and enhances cycle-life efficiency by maintaining pathways between active material particles during charge and discharge cycles.
Career Highlights
Throughout his career, Kyou-Yoon Sheem has contributed significantly to leading technology companies such as Samsung SDI Co., Inc. and Samsung Display Devices Co., Ltd. His expertise in the field of battery technology has established him as a notable figure in the industry, focusing on creating more efficient energy solutions.
Collaborations
Sheem has worked alongside talented colleagues, including Sang-Jin Kim and Sang-Young Yoon, who have collaborated with him in developing and refining innovative technologies for battery applications. Together, they contribute to the continuous advancement of energy storage technologies, which are essential in today's tech-driven world.
Conclusion
Kyou-Yoon Sheem's innovative contributions to lithium secondary battery technology illustrate the importance of research and development in achieving efficient energy solutions. With a remarkable body of work, he continues to inspire advancements in the field, showcasing the impact of dedication and creativity in technology.
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.