This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Samsung Electronics Co., Ltd., Ajou University Industry-Academic Cooperation Foundation, The Catholic University of Korea Industry-Academic Cooperation Foundation. Active years: 2022-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Gyeonggi-do, KR (2022)
- Suwon-si, KR (2022)
Company Filing History:

Years Active: 2022-2026
Title: Jang Hoon Lee: Innovator in Electronic Devices
Introduction
Jang Hoon Lee is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of electronic devices, holding a total of 3 patents. His work focuses on enhancing the functionality and reliability of electronic devices, particularly in relation to SIM card loading and stylus detection.
Latest Patents
One of Jang Hoon Lee's latest patents is an electronic device in which a tray for loading a SIM card is inserted, along with a control method for this device. This invention relates to a method for accurately detecting when the tray for loading a SIM card is detached. The device includes a tray for loading the SIM card, a first processor connected to the tray, and a second processor connected to the first processor. The first processor is designed to transfer a pre-event to the second processor when a detachment event is detected, allowing for timely identification of any errors related to the SIM card.
Another notable patent involves an electronic device comprising a sensing panel. This device features an electromagnetic radiation (EMR) sensor panel and a sensor circuit that detects a stylus pen using the EMR sensor panel. The design includes multiple layers of conductive lines that work together to enhance the detection capabilities of the device.
Career Highlights
Jang Hoon Lee is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His innovative work has contributed to the advancement of electronic devices, making them more user-friendly and efficient.
Collaborations
Throughout his career, Jang Hoon Lee has collaborated with notable colleagues, including Dae Soo Park and Jae Hong Kim. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Jang Hoon Lee is a distinguished inventor whose work in electronic devices has led to significant advancements in the industry. His patents reflect a commitment to innovation and improving user experience in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile