This inventor holds 1 USPTO granted patent and 13 published patent applications and 1 EPO patent. Top assignee: Lg Energy Solution, Ltd.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Hyeon Jin Cho: Innovator in Lithium Secondary Battery Technology
Introduction
Hyeon Jin Cho is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of lithium secondary batteries. His innovative work has led to advancements that are crucial for the future of energy storage solutions.
Latest Patents
Hyeon Jin Cho holds a patent for a positive electrode material powder, which includes a lithium nickel-based oxide represented by the chemical formula LiNiCoMMO. This patent describes a positive electrode material powder that has a degree of single-particle formation ranging from 0.3 to 0.8. The patent outlines the methodology for measuring the radius of the grains and the volume-cumulative average particle diameter of the positive electrode material powder, which is essential for enhancing battery performance.
Career Highlights
Hyeon Jin Cho is currently employed at LG Energy Solution, Ltd., where he continues to work on innovative battery technologies. His expertise in materials science and engineering has positioned him as a key player in the development of advanced energy storage systems.
Collaborations
Hyeon Jin Cho collaborates with notable colleagues, including Tae Gu Yoo and Byung Joon Chae. Their combined efforts contribute to the ongoing research and development in the field of lithium batteries.
Conclusion
Hyeon Jin Cho's contributions to battery technology, particularly through his patent on positive electrode materials, highlight his role as an innovator in the energy sector. His work at LG Energy Solution, along with his collaborations, continues to push the boundaries of what is possible in lithium secondary battery technology.