This inventor holds 29 USPTO granted patents and 19 published patent applications, primarily in Semiconductor Processing. Top assignees: Samsung Electronics Co., Ltd., Samsung Electronics Ltd.. Active years: 2016-2026.
Company Filing History:
24 out of 132,108Â 
5 out of 5,871Â Years Active: 2016-2026
Areas of Expertise:
Title: Dougyong Sung: Innovator in Semiconductor Technology
Introduction
Dougyong Sung is a prominent inventor based in Seoul, South Korea, recognized for his significant contributions in the field of semiconductor technology. With an impressive portfolio of 21 patents, Sung has been at the forefront of innovations that enhance semiconductor manufacturing processes.
Latest Patents
Among his latest inventions are two notable patents: the "Impedance measurement jig and method of controlling a substrate-processing apparatus using the jig" and the "Plasma etching method and semiconductor device fabrication method including the same". The impedance measurement jig is designed to facilitate the precise measurement of impedances related to electrostatic chucks and focus rings in substrate-processing apparatuses. This jig incorporates several components, such as contact plates, a cover plate, a plug, and an analyzer, which collectively allow for detailed inspection during manufacturing processes.
The plasma etching method involves utilizing specialized power sources to create and concentrate plasma effectively on substrates, which plays a critical role in fabricating semiconductor devices. By incorporating innovative pulse power techniques, this method enhances efficiency and precision in semiconductor production.
Career Highlights
Dougyong Sung is currently affiliated with Samsung Electronics Co., Ltd., where he leverages his expertise in semiconductor technology to drive innovative solutions. His career at Samsung has been marked by a commitment to developing advanced technologies that meet the evolving demands of the electronics industry.
Collaborations
Sung has collaborated with esteemed colleagues, including Seungbo Shim and Myungsun Choi. Together, they have contributed to groundbreaking advancements within the semiconductor field, emphasizing teamwork and shared expertise as crucial elements of their success.
Conclusion
Dougyong Sung stands out as a significant figure in semiconductor innovation, with a strong track record of patents that demonstrate his inventive prowess. His contributions not only advance technology but also enhance the capabilities of manufacturing processes in an industry that continually seeks improvement and efficiency.