Location History:
- Suwon, KR (1994)
- Seoul, KR (1993 - 2014)
Company Filing History:
Years Active: 1993-2014
Title: Innovations by Hyun-Soon Jang in Semiconductor Technology
Introduction: Hyun-Soon Jang, a prominent inventor based in Seoul, South Korea, holds an impressive 35 patents primarily focused on semiconductor technology. His contributions are significantly advancing the performance and efficiency of memory devices, showcasing his expertise in the field.
Latest Patents: Among his latest innovations is a method of testing a semiconductor memory device. This technique involves writing initial data into a memory cell array, loading secondary data onto data pads, rewriting this secondary data back into the array, and subsequently outputting test result data through designated test pads. The innovative method ensures accurate testing and reliable results based on the rewritten data within the memory cell array.
Another notable invention by Jang is the parallel bit test apparatus and method, which is designed to minimize test time in memory chips configured within a multi-chip package. This apparatus includes a comparing unit that outputs a data signal representing a comparison between provided test data signals and corresponding signals from the memory chips. The coding unit further enhances efficiency by utilizing a subset of shared data signal lines, meticulously selected according to specific test mode register signals.
Career Highlights: Hyun-Soon Jang's career is marked by his significant role at Samsung Electronics Co., Ltd., where he has been instrumental in developing cutting-edge technologies in semiconductor memory. His extensive patent portfolio reflects his deep commitment to innovation and his expertise, making him a valuable asset to his company and the industry.
Collaborations: Throughout his career, Jang has collaborated with esteemed colleagues such as Si-Yeol Lee and Ho-cheol Lee. These partnerships have fostered an environment of creativity and technical advancement, leading to the development of several pioneering technologies in the semiconductor sector.
Conclusion: Hyun-Soon Jang exemplifies the spirit of innovation within the semiconductor industry. With 35 patents to his name and significant contributions at Samsung Electronics Co., Ltd., his work continues to influence the advancement of memory devices. His ability to develop practical testing methods and apparatus not only enhances product reliability but also sets industry standards for future innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.