Company Filing History:
3 out of 60 
2 out of 5 
1 out of 8 Years Active: 2022-2025
Title: **Inventor Sangmin Park: Pioneering Innovations in Display Technology**
Introduction
Sangmin Park, an accomplished inventor based in Beijing, China, has made significant contributions to the field of semiconductor technology. With a total of three patented inventions, he has demonstrated a remarkable ability to innovate and enhance display devices through his groundbreaking work.
Latest Patents
Sangmin Park's latest patents represent a leap forward in display technology. One of his key inventions is the **level shift circuit**, designed to improve the performance of chip and display devices. This invention utilizes first and second voltage clamping modules, enabling the adjustment of clamping voltages by controlling bias voltages. This innovation allows devices to operate safely within a reduced voltage range, mitigating the risk of breakdown in circuits that utilize components with lower breakdown voltages.
Another of his notable patents is the **slew rate boosting circuit**, which has applications in source driver chips and display devices. This circuit consists of intricate components including latches, level shifters, and amplifiers that work together to optimize the slew rate of output signals. By incorporating data from previous inputs, the circuit efficiently manages high-voltage data signals to enhance overall display performance.
Career Highlights
Over the course of his career, Sangmin Park has collaborated with prestigious companies such as Beijing Eswin Computing Technology Co., Ltd. and Hefei Eswin IC Technology Co., Ltd. His innovative contributions have played a vital role in the advancement of display technology, particularly in enhancing chip designs and increasing the efficiency of display devices.
Collaborations
Sangmin Park has had the privilege of working alongside talented individuals in the field, including colleagues Jangjin Nam and Jiajhang Wu. These collaborations have further enriched his work and contributed to the successful development of his patented technologies.
Conclusion
In summary, Sangmin Park is a distinguished inventor making strides in display technology through his innovative patents and collaborative efforts. With a commitment to excellence and a passion for innovation, his contributions are poised to impact the future of the industry. As technology continues to advance, Sangmin Park's work serves as an inspiring example of how inventive minds can forge new pathways in the world of semiconductor and display technologies.