This inventor holds 402 USPTO granted patents and 228 published patent applications, plus 1 CIPO patent and 14 EPO patents, primarily in Image Encoding (CPC class H04N19-176). Top assignees: Electronics and Telecommunications Research Institute, Lx Semicon Co., Ltd., Sejong University. Active years: 2002-2026.
Inventors with similar research interests:
Location History:
- Seoul, KR (2002 - 2014)
- Daejeon-si, KR (2017 - 2023)
- Daejeon, KR (2014 - 2024)
Company Filing History:
286 out of 11,731 
48 out of 267 
37 out of 270 
Years Active: 2002-2026
Areas of Expertise:
Title: Jung Won Kang: Innovating Image Encoding/Decoding Technology
Introduction:
Jung Won Kang, hailing from Daejeon, South Korea, is an exceptional inventor and researcher specializing in image encoding/decoding methods. With an impressive number of 156 patents to his name, Kang has made significant contributions to the field of multimedia technology. In this article, we will explore his latest patents, highlight his career achievements, and delve into his notable collaborations.
Latest Patents:
Among Jung Won Kang's recent patents is an image encoding/decoding method and device, as well as a recording medium in which a bitstream is stored. This invention introduces a sophisticated image decoding method that involves generating an inter prediction block and an intra prediction block for a current block. Additionally, a first weight and a second weight are determined to generate a final prediction block. The method also includes utilizing predefined intra prediction modes to generate the intra prediction block.
In another patent, Kang introduces a transform-based image encoding/decoding method and apparatus. This innovation focuses on decoding a video image by determining the transform mode of a current block. Residual data of the block is inverse-transformed according to the determined mode, and the inverse-transformed data is rearranged accordingly. This patent incorporates different transform modes such as Shuffling Discrete Sine Transform (SDST), Shuffling Discrete Cosine Transform (SDCT), Discrete Sine Transform (DST), and Discrete Cosine Transform (DCT).
Career Highlights:
Jung Won Kang's remarkable career includes notable positions in reputable organizations. He has contributed significantly to advancements in image encoding/decoding technologies while working at the Electronics and Telecommunications Research Institute. Kang has also made substantial contributions as a researcher at the Industry-University Cooperation Foundation of Korea Aerospace University. His expertise and dedication have propelled advancements within the multimedia technology domain.
Collaborations:
Throughout his career, Jung Won Kang has collaborated with esteemed colleagues who share his passion for innovation. Notably, he has worked alongside Ha Hyun Lee and Jin Ho Lee. These collaborations have fostered an environment of knowledge exchange, allowing for the development and implementation of cutting-edge technologies within the field of image encoding/decoding.
Conclusion:
Jung Won Kang's exceptional contributions to the field of image encoding/decoding technology have revolutionized multimedia applications. With an impressive patent count of 156, Kang's advancements continue to drive progress in this rapidly evolving domain. Through collaborations, Kang remains actively engaged in pushing the boundaries of innovation, inspiring future inventors and researchers in the field of image encoding/decoding technology.