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For the Inventor, By the Inventor

Suwon, South Korea

Sang-su Lee

This inventor holds 10 USPTO granted patents. Top assignee: Samsung Electronics Co., Ltd.. Active years: 1993-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-su Lee. Retrieved from https://idiyas.com/inventor/sang-su-lee-ewcis5xn

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 90.0

Average Co-Inventor Count = 1.7

ph-index = 5

Forward Citations = 213(Granted Patents)


Location History:

  • Suwon, KR (1993 - 1999)
  • Jinju-si, KR (2010)
  • Suwon-si, KR (2015)
  • Hwaseong-si, KR (2020)

Company Filing History:

goldMedal10 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 1993-2020

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10 patents (USPTO):Explore Patents
1. 10600387 - Display apparatus and method for driving a backlight to prevent or reduce gradation overcompensation (2020-03-24),
2. 9154669 - Image apparatus for determining type of image data and method for processing image applicable thereto (2015-10-06),
3. 7656829 - System and method for determining data transmission path in communication system consisting of nodes (2010-02-02),
4. 5978050 - Controlling method for a multisystem by a mode-conversion key (1999-11-02),
5. 5905544 - Method for automatically turning on a set turned off due to power line (1999-05-18),
6. 5767919 - Remote control method and video apparatus for performing the same (1998-06-16),
7. 5757441 - Method and apparatus for performing automatic channel selection and (1998-05-26),
8. 5631652 - Remote control method and system using one remote controller to control (1997-05-20),
9. 5545857 - Remote control method and apparatus thereof (1996-08-13),
10. 5212487 - Apparatus and method for adaptive remote transmission (1993-05-18),

Title: The Innovative Contributions of Sang-su Lee

Introduction

Sang-su Lee is a prominent inventor based in Suwon, South Korea. He has made significant contributions to the field of display technology, holding a total of 10 patents. His work focuses on enhancing the performance and efficiency of display apparatuses, particularly in the context of backlight control and image processing.

Latest Patents

One of Sang-su Lee's latest patents is titled "Display apparatus and method for driving a backlight to prevent or reduce gradation overcompensation." This invention provides a method for controlling a display apparatus by receiving an image, distinguishing it into multiple blocks, and detecting the maximum pixel value for each block. The method then determines a target diffuser value to compensate for the backlight duty, ultimately addressing issues related to gradation overcompensation when using local dimming modes. Another notable patent is "Image apparatus for determining type of image data and method for processing image applicable thereto." This invention allows for the determination of the original format of inputted image data and optimizes noise reduction based on the identified format.

Career Highlights

Sang-su Lee is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has positioned him as a key player in the development of advanced display technologies. His innovative approaches have contributed to the company's reputation for high-quality electronic products.

Collaborations

Sang-su Lee has collaborated with notable colleagues, including Chang-wan Hong and Dae-young Kim. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in the field of display systems.

Conclusion

Sang-su Lee's contributions to display technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as an influential inventor. His innovative solutions continue to shape the future of display apparatuses, making significant strides in the industry.

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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