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For the Inventor, By the Inventor

Seoul, South Korea

Tung Chin Lee

This inventor holds 12 USPTO granted patents. Top assignee: Lg Electronics Inc.. Active years: 2018-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tung Chin Lee. Retrieved from https://idiyas.com/inventor/tung-chin-lee

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

USPTO Granted Patents = 12

% Patents Active = 83.3

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:

goldMedal12 out of 51,830 
 
Lg Electronics Inc.
 patents

Years Active: 2018-2022

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12 patents (USPTO):Explore Patents
1. 11310616 - Method for outputting audio signal using scene orientation information in an audio decoder, and apparatus for outputting audio signal using the same (2022-04-19),
2. 11200906 - Audio encoding method, to which BRIR/RIR parameterization is applied, and method and device for reproducing audio by using parameterized BRIR/RIR information (2021-12-14),
3. 11109013 - Method of transmitting 360-degree video, method of receiving 360-degree video, device for transmitting 360-degree video, and device for receiving 360-degree video (2021-08-31),
4. 11089425 - Audio playback method and audio playback apparatus in six degrees of freedom environment (2021-08-10),
5. 10986457 - Method and device for outputting audio linked with video screen zoom (2021-04-20),
6. 10939222 - Three-dimensional audio playing method and playing apparatus (2021-03-02),
7. 10757392 - Method of transmitting 360-degree video, method of receiving 360-degree video, device for transmitting 360-degree video, and device for receiving 360-degree video (2020-08-25),
8. 10666922 - Method of transmitting 360-degree video, method of receiving 360-degree video, device for transmitting 360-degree video, and device for receiving 360-degree video (2020-05-26),
9. 10555103 - Method for outputting audio signal using scene orientation information in an audio decoder, and apparatus for outputting audio signal using the same (2020-02-04),
10. 10375375 - Method of providing fixed region information or offset region information for subtitle in virtual reality system and device for controlling the same (2019-08-06),
11. 10327090 - Distance rendering method for audio signal and apparatus for outputting audio signal using same (2019-06-18),
12. 9980077 - Method of interpolating HRTF and audio output apparatus using same (2018-05-22),

Title: Innovations of Tung Chin Lee

Introduction

Tung Chin Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of audio technology, holding a total of 12 patents. His work focuses on enhancing audio signal processing and reproduction methods.

Latest Patents

Among his latest patents is a method for outputting audio signals using scene orientation information in an audio decoder. This innovative approach involves decoding a bitstream to obtain a decoded audio signal and metadata, which includes scene orientation information. The rendering of the audio signal is based on this orientation, allowing for a more immersive audio experience. Another notable patent involves an audio encoding method that applies binaural room impulse response (BRIR) and room impulse response (RIR) parameterization. This method enhances audio reproduction by dividing the input audio signal into various components and parameterizing their characteristics for improved transmission.

Career Highlights

Tung Chin Lee is currently employed at LG Electronics Inc., where he continues to develop cutting-edge audio technologies. His expertise in audio signal processing has positioned him as a key player in the industry, contributing to advancements that enhance user experiences in audio playback.

Collaborations

He has collaborated with notable coworkers, including Sejin Oh and Soojin Hwang, who share his passion for innovation in audio technology.

Conclusion

Tung Chin Lee's contributions to audio technology through his patents and work at LG Electronics Inc. highlight his role as a leading inventor in the field. His innovative methods for audio signal processing continue to shape the future of audio experiences.

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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