This inventor holds 8 USPTO granted patents and 3 published patent applications and 8 EPO patents. Top assignee: Lg Chem, Ltd. Active years: 2016-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Daejeon, KR (2016 - 2017)
- Cheonan-Si, KR (2016 - 2018)
Company Filing History:
Years Active: 2016-2018
Title: **The Innovative Genius of Sang Bong Nam**
Introduction
Sang Bong Nam, a distinguished inventor based in Cheonan-si, South Korea, has made significant contributions to the field of secondary battery technology. With a total of eight patents to his name, Sang Bong Nam's work focuses on enhancing the performance and safety of batteries, making substantial advancements in energy storage solutions.
Latest Patents
Among his latest innovations are two notable patents that showcase his expertise in battery design and manufacturing processes. The first patent, titled "Secondary battery of excellent productability and safety," outlines a unique structure in which a jelly-roll comprising a cathode/separator/anode configuration is housed within a cylindrical battery case. This design incorporates a plate-shaped insulating member atop the jelly-roll, featuring a perforated inlet for gas discharge and electrode terminal penetration, along with multiple pores measuring 100 micrometers or less across the surface.
In addition, Sang Bong Nam has developed a patent for an innovative "Method for injecting electrolyte." This method involves heating the battery case containing the electrode assembly before injecting the electrolyte. Notably, the heating process utilizes high-frequency induction heating facilitated by a spiral-shaped coil that envelops the case along its longitudinal direction, providing an effective approach to enhance battery performance.
Career Highlights
Sang Bong Nam is currently associated with LG Chem, Ltd., a prominent player in the chemical and battery industry. His work at LG Chem has been instrumental in advancing their battery technologies, ensuring that the company remains at the forefront of innovation in energy solutions.
Collaborations
Throughout his career, Sang Bong Nam has collaborated with talented colleagues such as Dong Sub Lee and Do Gyun Kim. These partnerships have allowed him to pool resources and expertise, resulting in groundbreaking advancements and patent applications that contribute to the broader field of battery technology.
Conclusion
In conclusion, Sang Bong Nam stands out as an influential inventor whose work on secondary batteries continues to shape the future of energy storage. With his innovative patents and collaborative spirit, he plays a pivotal role in the ongoing advancements within the battery industry. His contributions not only enhance product efficacy but also promote safety and sustainability in energy solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile