Location History:
- Sungnam-shi, KR (2003 - 2005)
- Seongnam, KR (2005 - 2007)
- Sungnam-si, KR (2007 - 2008)
- Sungnam, KR (2005 - 2009)
- Seongnam-si, KR (2008 - 2010)
Company Filing History:
Years Active: 2003-2010
Title: Hoi-Jin Lee: A Pioneering Inventor in Integrated Circuit Technology
Introduction
Hoi-Jin Lee, an accomplished inventor based in Seongnam-si, South Korea, has made significant contributions to the field of integrated circuit technology. With an impressive portfolio of 16 patents, his innovations focus on enhancing the performance and efficiency of semiconductor chips, making him a vital asset in the tech industry.
Latest Patents
Among Hoi-Jin Lee's notable patents is one titled "Integrated Circuit Having Multiple Power Domains." This innovative circuit design includes first and second power domains, managed by a power supply control unit and a switch block. The power supply control unit efficiently distributes a first voltage to the first power domain and a second voltage to the second power domain. Notably, the switch block allows for current flow between these power domains during specific operational modes.
Another recent patent to his name is the "Semiconductor Chip and Power Gating Method Thereof." This invention involves a semiconductor chip featuring an internal circuit, power gating transistors, a system manager, and current regulators. The power gating transistors allow for selective switching of the supply voltage to the internal circuit, with the system manager generating appropriate control signals based on the circuit's activation state. This innovation plays a crucial role in optimizing power consumption and enhancing the performance of electronic devices.
Career Highlights
Hoi-Jin Lee is currently employed at Samsung Electronics Co., Ltd., a leading global technology company known for its pioneering advancements in electronics. His work has not only advanced the company's products but also contributed to the wider research in semiconductor technology.
Collaborations
Throughout his career, Hoi-Jin Lee has collaborated with several talented individuals, including colleagues Mi-Sook Jang and Gi-ho Park. These partnerships have fostered a rich environment for innovation and creativity, leading to groundbreaking developments in circuit design and power management.
Conclusion
As an inventor, Hoi-Jin Lee exemplifies the spirit of innovation with his extensive work in integrated circuits and semiconductor technologies. His patents represent a blend of creativity and engineering excellence, contributing ultimately to the evolution of electronic devices and influencing the future of the technology industry.