Sang Eon Park

Title: **Innovations by Sang Eon Park: Pioneering Battery Management and Precision Timing Technologies**

Introduction

Sang Eon Park, a prolific inventor based in Daejeon, South Korea, has made significant contributions to the fields of battery management and precision timing technologies. With a portfolio encompassing six patents, Park's work reflects a deep commitment to advancing these critical areas in technology.

Latest Patents

Among his latest innovations, Park has developed a **Device and Method for Estimating State of Health of a Battery**. This invention includes a memory that loads a program to calculate a state-of-balance value by the voltage of multiple cells in a battery, thereby estimating a comprehensive state-of-health value. Additionally, he created a **Device and Method of Estimating State of Charge of a Battery**, which corrects voltage-to-remaining capacity correlation based on the state-of-balance value of the battery.

Another notable invention is the **Physics Module of a Chip-Scale Atomic Clock**. This innovative module integrates a housing, a laser source for generating a laser beam, a vapor cell to produce a transmitted beam, and a detector to identify the transmitted beam. The inclusion of multiple optical patterns within the vapor cell enhances the polarization of the laser beam, showcasing Park's exceptional engineering skills.

Career Highlights

Sang Eon Park has been associated with renowned research institutions, including the Korea Research Institute of Chemical Technology and the Korea Research Institute of Standards and Science. His work in these organizations has propelled advancements in battery technologies and measurement precision.

Collaborations

Throughout his career, Park has collaborated with esteemed colleagues such as Yong Ki Park and Chul Wee Lee. These partnerships have enabled the exchange of innovative ideas and have significantly influenced the collective contributions to their respective fields.

Conclusion

Sang Eon Park's contributions to technology, particularly in battery management and atomic timing, are notable for their innovation and practical application. With his ongoing work and the potential for future patents, he remains a key figure in the evolution of these essential technologies. His inventions not only enhance device performance but also pave the way for future advancements in energy efficiency and timekeeping precision.