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Years Active: 2020-2025
Title: Innovations of Se Young Lee in Lithium Ion Battery Technology
Introduction
Se Young Lee is a prominent inventor based in Seoul, South Korea, known for his significant contributions to lithium ion battery technology. With a total of five patents to his name, he has made strides in improving the efficiency and reliability of lithium secondary batteries. His work is crucial in the advancement of energy storage solutions.
Latest Patents
One of his latest patents is a "System and method of manufacturing lithium ion secondary battery." This innovative system includes an unwinder that supplies a current collector to be coated at a predetermined position, a coating device that applies a coating liquid on the current collector, a drying device that dries the coated current collector, and a rewinder that winds the coated current collector after it passes through the drying device. Another notable patent is the "Method for judging a low voltage defect in a lithium secondary battery." This method involves measuring the primary voltage of a completed lithium secondary battery, transporting it, and measuring the temperatures it has been exposed to during transport. It also includes measuring the secondary voltage after transport, revising it based on temperature exposure, and comparing it to the primary voltage to determine if the battery is defective.
Career Highlights
Se Young Lee has worked with notable companies such as Hyundai Motor Company and Kia Motors Corporation. His experience in these leading automotive firms has allowed him to apply his innovative ideas in practical applications, particularly in the field of electric vehicles.
Collaborations
Some of his coworkers include In Woo Song and Jun Ki Rhee, who have collaborated with him on various projects related to battery technology.
Conclusion
Se Young Lee's contributions to lithium ion battery technology through his patents and work with major automotive companies highlight his role as a key innovator in the field. His advancements are paving the way for more efficient energy storage solutions in the future.
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.