This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Duksan Electera Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Sun Hwa Lee and Battery Electrolyte Innovation.
Introduction
Sun Hwa Lee is an inventor based in Cheongan-si, South Korea. His patent work concerns electrolyte technology for lithium secondary batteries and identifies Duksan Electera Co., Ltd. as his company.
Latest Patents
Lee is associated with 1 patent: “Electrolyte Additives for Secondary Batteries, Non-Aqueous Electrolytes for Lithium Secondary Batteries Including the Same, and Lithium Secondary Batteries Including the Same.” The invention describes an electrolyte additive intended to form a stable film on an electrode surface. Its stated aims include preserving battery lifespan at high temperatures, limiting resistance increases during high-temperature storage, and suppressing battery expansion.
Career Highlights
Lee’s listed patent activity highlights research and development in non-aqueous electrolytes and lithium secondary battery performance. The disclosed technology focuses on addressing stability and storage challenges under high-temperature conditions.
Collaborations
Lee’s listed coworkers include Jung Woo Park and Su Wan Lee. The patent information connects his work with Duksan Electera Co., Ltd.
Conclusion
Sun Hwa Lee’s patent centers on an electrolyte additive designed to support the high-temperature stability and storage performance of lithium secondary batteries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile