Average Co-Inventor Count = 7.12
ph-index = 9
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Electronics and Telecommunications Research Institute (115 from 11,172 patents)
2. Kwangwoon University Industry-academic Collaboration Foundation (35 from 168 patents)
3. University-industry Cooperation Group of Kyung Hee University (23 from 574 patents)
4. Korea Advanced Institute of Science and Technology (8 from 2,582 patents)
5. Yonsei University (4 from 1,309 patents)
6. Dolby Laboratories Licensing Corporation (2 from 2,573 patents)
7. Other (1 from 832,347 patents)
8. Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v. (1 from 4,564 patents)
9. Seoul National University (1 from 1,525 patents)
10. Industry-university Cooperation Foundation Hanyang University (1 from 1,088 patents)
11. Postech Academy-industry Foundation (1 from 656 patents)
12. Research & Industrial Cooperation Group (1 from 18 patents)
119 patents:
1. 12401799 - Image encoder and decoder using unidirectional prediction
2. 12361957 - Unified speech/audio codec (USAC) processing windows sequence based mode switching
3. 12260599 - Apparatus and method for coding/decoding image selectively using discrete cosine/sine transform
4. 12212739 - Adaptive video encoding device and method, and appartus using same
5. 12206843 - Adaptive video decoding and encoding method, and apparatus using same
6. 12177453 - Image encoder and decoder using unidirectional prediction
7. 12148438 - Encoding apparatus and decoding apparatus for transforming between modified discrete cosine transform-based coder and different coder
8. 11922962 - Unified speech/audio codec (USAC) processing windows sequence based mode switching
9. 11887612 - LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding device
10. 11882292 - Image encoder and decoder using unidirectional prediction
11. 11812012 - Adaptive image encoding device and method
12. 11805243 - Adaptive image encoding device and method
13. 11683502 - Image encoder and decoder using unidirectional prediction
14. 11659159 - Adaptive image encoding device and method
15. 11538198 - Apparatus and method for coding/decoding image selectively using discrete cosine/sine transform