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For the Inventor, By the Inventor

Hwaseong, South Korea

Geon-hyoung Lee

This inventor holds 18 USPTO granted patents, primarily in Audio Encoding. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2011-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Geon-hyoung Lee. Retrieved from https://idiyas.com/inventor/geon-hyoung-lee

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 18

% Patents Active = 22.2

Average Co-Inventor Count = 4.3

ph-index = 4

Forward Citations = 25(Granted Patents)


Location History:

  • Hwaseong-si, KP (2013)
  • Hwanseong-si, KR (2011 - 2014)
  • Hwaseong-si, KR (2011 - 2016)
  • Suwon-si, KR (2016)

Company Filing History:

goldMedal18 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2011-2016

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Areas of Expertise:
Audio Encoding
Audio Decoding
Stereo Audio
Residual Signals
Parametric Audio
Adaptive LPC
Frequency Encoding
Sinusoidal Coding
Psychoacoustic Model
Harmonic Signals
Signal Parameters
18 patents (USPTO):Explore Patents
1. 9426481 - Method and apparatus for encoding image, and method and apparatus for decoding image (2016-08-23),
2. 9355645 - Method and apparatus for encoding/decoding stereo audio (2016-05-31),
3. 8843380 - Method and apparatus for encoding residual signals and method and apparatus for decoding residual signals (2014-09-23),
4. 8725519 - Audio encoding and decoding apparatus and method thereof (2014-05-13),
5. 8538762 - Method and apparatus for encoding/decoding stereo audio (2013-09-17),
6. 8473302 - Parametric audio encoding and decoding apparatus and method thereof having selective phase encoding for birth sine wave (2013-06-25),
7. 8438017 - Method and apparatus for encoding/decoding audio signal using adaptive LPC coefficient interpolation (2013-05-07),
8. 8422560 - Method and apparatus for encoding/decoding media signal (2013-04-16),
9. 8392177 - Method and apparatus for frequency encoding, and method and apparatus for frequency decoding (2013-03-05),
10. 8296137 - Method and apparatus for coding and decoding amplitude of partial (2012-10-23),
11. 8290770 - Method and apparatus for sinusoidal audio coding (2012-10-16),
12. 8224659 - Audio encoding method and apparatus, and audio decoding method and apparatus, for processing death sinusoid and general continuation sinusoid (2012-07-17),
13. 8165871 - Encoding method and apparatus for efficiently encoding sinusoidal signal whose magnitude is less than masking value according to psychoacoustic model and decoding method and apparatus for decoding encoded sinusoidal signal (2012-04-24),
14. 8160869 - Method and apparatus for encoding continuation sinusoid signal information of audio signal and method and apparatus for decoding same (2012-04-17),
15. 8055506 - Audio encoding and decoding apparatus and method using psychoacoustic frequency (2011-11-08),

Title: Geon-hyoung Lee: Innovator in Image and Audio Encoding Technologies

Introduction

Geon-hyoung Lee is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the fields of image and audio encoding, holding a total of 18 patents. His innovative work has been instrumental in advancing technology in these areas.

Latest Patents

Among his latest patents are methods and apparatuses for encoding and decoding images. One notable patent describes a method for encoding an image that involves classifying pixels into two groups: one that maintains the original bit depth and another that alters it. This method enhances motion prediction and compensation for improved image quality. Additionally, he has developed a method for encoding and decoding stereo audio, which optimizes the compression ratio by minimizing the number of encoded parameters based on phase differences and audio intensity vectors.

Career Highlights

Geon-hyoung Lee is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and contribute to cutting-edge technologies. His work has not only advanced the technical capabilities of image and audio processing but has also positioned Samsung as a leader in these fields.

Collaborations

Throughout his career, Geon-hyoung Lee has collaborated with talented individuals such as Nam-suk Lee and Jong-hoon Jeong. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Geon-hyoung Lee's contributions to image and audio encoding technologies exemplify his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving the efficiency and quality of multimedia processing.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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