Company Filing History:
Years Active: 2024
Title: Hyeonje Choe: Innovator in Electronic Device Charging Technology
Introduction
Hyeonje Choe is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of electronic devices, particularly in battery charging technology. His innovative approach has led to the development of a unique patent that enhances the efficiency of charging processes.
Latest Patents
Hyeonje Choe holds a patent for an "Electronic device for charging battery based on direct charging and operating method of the electronic device." This electronic device includes a charging integrated circuit (IC) that features a direct charging circuit designed to charge a battery. The application processor within the device issues requests to an external power source to output a maximum voltage corresponding to a target current. It performs a ramp-up operation on the charging current input to the charging IC based on the maximum voltage. Additionally, it compensates for any difference between the charging current and the target current during the constant current period, entering a sleep mode when the target current is reached. This innovative design aims to optimize battery charging efficiency.
Career Highlights
Hyeonje Choe is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has allowed him to be at the forefront of technological advancements in electronic devices. His expertise in charging technology has positioned him as a valuable asset to the company.
Collaborations
Hyeonje has collaborated with notable colleagues, including Sejong Park and Minkyu Kwon. Their combined efforts have contributed to the development of cutting-edge technologies in the field of electronics.
Conclusion
Hyeonje Choe's innovative work in electronic device charging technology exemplifies the impact of dedicated inventors in advancing modern technology. His patent reflects a significant step forward in improving battery efficiency, showcasing his commitment to innovation in the electronics industry.