This inventor holds 11 USPTO granted patents and 1 published patent application. Top assignees: Electronics and Telecommunications Research Institute, Kwangwoon University Research Institute for Industry Cooperation, Sejong University. Active years: 2009-2024.
Location History:
- Daejon, KR (2012 - 2013)
- Daejeon, KR (2009 - 2023)
Company Filing History:
11 out of 11,769 
5 out of 20 
2 out of 275 
Years Active: 2009-2024
Title: Wook-Joong Kim: Innovator in Moving Picture Technology
Introduction
Wook-Joong Kim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of moving picture technology, holding a total of 11 patents. His work focuses on enhancing the efficiency of video encoding and decoding processes.
Latest Patents
One of Wook-Joong Kim's latest patents is an apparatus and method for encoding and decoding moving pictures using adaptive scanning. This innovative technology increases the compression rate by performing intra prediction on blocks of a predetermined size. The method involves scanning coefficients obtained from the Discrete Cosine Transform (DCT) of a residue signal and quantization, which are processed differently based on the intra prediction mode. The apparatus includes a mode selector, a predictor, a transform/quantization unit, and an encoder, all working together to optimize video encoding.
Career Highlights
Wook-Joong Kim has worked with notable organizations such as the Electronics and Telecommunications Research Institute and Kwangwoon University Research Institute for Industry Cooperation. His experience in these institutions has allowed him to develop and refine his innovative technologies.
Collaborations
Some of his notable coworkers include Kyu-Heon Kim and Jin-Woo Hong. Their collaborative efforts have contributed to advancements in the field of moving picture technology.
Conclusion
Wook-Joong Kim's contributions to video encoding and decoding technology demonstrate his expertise and innovative spirit. His patents reflect a commitment to improving the efficiency of moving picture technology, making a lasting impact in the industry.