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For the Inventor, By the Inventor

Suwon-si, South Korea

Hyun-cheol Lee

USPTO Granted Patents = 11

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 29(Granted Patents)


Location History:

  • Suwon, KR (2005)
  • Uiwang-si, KR (2015)
  • Suwon-si, KR (2006 - 2016)

Company Filing History:

goldMedal11 out of 131,214 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2005-2016

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11 patents (USPTO):Explore Patents
1. 9229360 - Electrophotographic image forming apparatus to control the supply of toner to the developer (2016-01-05),
2. 8949064 - Measurement method and measurement system using the same (2015-02-03),
3. 8583013 - Developing unit and image forming apparatus having the same (2013-11-12),
4. 8073366 - Developing unit and image forming apparatus having the same (2011-12-06),
5. 7873305 - Developing unit and image forming apparatus having the same (2011-01-18),
6. 7761038 - Image forming apparatus and developer supplying device to improve printing quality (2010-07-20),
7. 7702259 - Multi-pass image forming apparatus and image forming method using the same for providing plural print modes with different numbers of passes depending on desired print speed and image quality (2010-04-20),
8. 7171137 - Developing apparatus and image forming equipment and method thereof (2007-01-30),
9. 7046940 - Developing device having a developer scatter prevention unit and an electrophotographic image forming apparatus using the same (2006-05-16),
10. 6882813 - Roller spacing device (2005-04-19),
11. 6845220 - Development device to detect a developing gap (2005-01-18),

Title: The Innovative Mind of Hyun-cheol Lee

Introduction

Hyun-cheol Lee is a prominent inventor based in Suwon-si, South Korea. With an impressive portfolio of 11 patents, he has made significant contributions to the field of technological innovation, particularly in the realm of imaging and measurement systems. His inventive prowess has found a home at Samsung Electronics Co., Ltd., where he continues to develop advancements that enhance operational efficiencies.

Latest Patents

Among his latest innovations is the "Electrophotographic Image Forming Apparatus," designed to optimize toner supply to the developer. This apparatus includes a developing unit, toner buffer unit with an agitating member, and a control unit that manages various feeding modes, ensuring precise toner delivery for improved printing quality. Additionally, he holds a patent for a "Measurement Method and Measurement System," which focuses on enhancing process efficiency by calculating measurement capabilities and optimizing the processing conditions for lots processed in measurement devices.

Career Highlights

Hyun-cheol Lee's dedication to innovation has been instrumental in advancing technologies at Samsung Electronics Co., Ltd. His role as an inventor not only reflects his technical skills but also his commitment to pushing the boundaries of current technological capabilities. His patents have provided solutions that streamline processes and improve product performance.

Collaborations

Collaborating with talented individuals such as Ji-won Moon and Yun-kyu Sim, Lee exemplifies the importance of teamwork in innovation. These partnerships have encouraged knowledge sharing and have contributed to the successful development of groundbreaking technologies.

Conclusion

Hyun-cheol Lee stands out as a notable inventor within the industry. His 11 patents, particularly in the fields of electrophotography and measurement systems, underline his impact on technology development. As he continues to innovate at Samsung Electronics Co., Ltd., his contributions are sure to help shape the future of imaging and measurement technologies.

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