Company Filing History:
Years Active: 2013-2017
Title: Innovations by Inventor Sungjei Kim
Introduction
Sungjei Kim is an innovative inventor based in Seoul, South Korea. With a remarkable portfolio of three patents, he has made significant contributions to the field of encoding and decoding technologies. His inventive spirit and technical expertise are evident through his latest advancements.
Latest Patents
Sungjei Kim's recent patents showcase his dedication to enhancing encoding processes. One of his notable innovations is the "Device and method for competition-based intra prediction encoding/decoding using multiple prediction filters." This inventive apparatus includes an optimal filter selecting unit, which provides various prediction filter candidates for adjacent pixels relative to a block being encoded. Through a carefully selected filter that minimizes encoding cost, the system generates an extrapolation prediction value, thereby improving efficiency in encoding operations.
Another remarkable patent is the "Apparatus and method for determining adaptive filter tap to encode wavelet transform coefficient." This invention addresses the need for effective coding of wavelet transform coefficients by determining filter taps that optimally minimize high-band energy. By considering edge presence and location, this method enhances coding efficiency while maintaining the clarity of edges and preventing ringing artifacts.
Career Highlights
Sungjei Kim is currently affiliated with SK Telecom Company, Ltd., where he leverages his expertise to drive technological advancements. His role encompasses the pursuit of innovative solutions that address contemporary challenges in the encoding domain. Sungjei's commitment to his work is reflected in the patents he generates, contributing to the growth of the telecommunications industry.
Collaborations
Throughout his career, Sungjei Kim has collaborated with esteemed colleagues, including Yoonsik Choe and Yonggoo Kim. Together, they have fostered a creative environment that encourages innovation and the development of new technologies. These collaborations have been instrumental in propelling their shared projects and enhancing the impact of their inventions.
Conclusion
Sungjei Kim stands out as a prominent inventor in the field of encoding technologies. His valuable patents reflect his innovative thinking and dedication to improving efficiency in data processing. As he continues to work at SK Telecom Company, Ltd., his contributions are sure to shape the future of encoding methodologies and inspire upcoming inventors in the technology landscape.