Company Filing History:
Years Active: 2023-2025
Title: Bumsuk Chung: Innovator in Semiconductor Technology
Introduction
Bumsuk Chung is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on improving testing methods and manufacturing processes for semiconductor devices.
Latest Patents
One of his latest patents is a method and system for testing and manufacturing semiconductor devices. This innovative method involves obtaining first data generated by testing wafers, which include multiple chips. It also includes obtaining second data from testing packages that contain packaged chips. By detecting correlations between the first and second items, Bumsuk's method identifies factors affecting package variations and tests the identified items accordingly.
Another notable patent is an apparatus and method for estimating the breakdown voltage of silicon dioxide film using a neural network model. This method generates breakdown voltage information from selected test dies and updates a neural network model based on this information. It applies test voltages to different test dies and estimates their breakdown voltages based on the generated model and current levels.
Career Highlights
Bumsuk Chung is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in semiconductor technology. His work has been instrumental in advancing the efficiency and reliability of semiconductor devices.
Collaborations
He collaborates with talented coworkers, including Hakgyun Kim and Hyungseok Kang, who contribute to the innovative environment at Samsung Electronics.
Conclusion
Bumsuk Chung's contributions to semiconductor technology through his patents and work at Samsung Electronics highlight his role as a key innovator in the field. His advancements in testing methods and voltage estimation models are paving the way for future developments in semiconductor manufacturing.