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Uiwang, South Korea

Kil-Sung Lee

This inventor holds 16 USPTO granted patents, primarily in Photosensitive Resins. Top assignee: Cheil Industries Inc.. Active years: 2010-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kil-Sung Lee. Retrieved from https://idiyas.com/inventor/kil-sung-lee-janl563d

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

Calculating rank
USPTO Granted Patents = 16

% Patents Active = 62.5

Average Co-Inventor Count = 4.8

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Gwacheon-si, KR (2010 - 2012)
  • Gwacheon, KR (2012 - 2013)
  • Uiwang-si, KR (2012 - 2014)

Company Filing History:

goldMedal16 out of 787 
 
Cheil Industries Inc.
 patents

Years Active: 2010-2014

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Areas of Expertise:
Positive Photosensitive Resin
Pigment Dispersion Composition
Color Filter
Image Sensor
Organic-Inorganic Hybrid
Light Blocking Layer
Resist Composition
Manufacturing Method
16 patents (USPTO):Explore Patents
1. 8703367 - Positive photosensitive resin composition (2014-04-22),
2. 8568954 - Positive photosensitive resin composition (2013-10-29),
3. 8512921 - Pigment dispersion composition, color resist composition including the same, and color filter using the same (2013-08-20),
4. 8502334 - Image sensor and method for manufacturing the same (2013-08-06),
5. 8497053 - Pigment dispersion composition, resist composition for color filter including the same, and color filter using the same (2013-07-30),
6. 8487030 - Organic-inorganic hybrid composition and image sensor (2013-07-16),
7. 8486591 - Photosensitive resin composition for color filter and color filter prepared using the same (2013-07-16),
8. 8303862 - Photosensitive resin composition for color filter and color filter using same (2012-11-06),
9. 8298454 - Photosensitive resin composition and light blocking layer using the same (2012-10-30),
10. 8293149 - Photosensitive resin composition for color filter and color filter using the same (2012-10-23),
11. 8277701 - Photosensitive resin composition for color filter and color filter using same (2012-10-02),
12. 8273270 - Photosensitive resin composition and light blocking layer using the same (2012-09-25),
13. 8263675 - Photosensitive resin composition for color filter and color filter made using the same (2012-09-11),
14. 8198002 - Positive photosensitive resin composition (2012-06-12),
15. 8158036 - Photosensitive resin composition for color filter and color filter using same (2012-04-17),

As an AI assistant specialized in innovations, inventions, inventors, and patents, I will happily help you with the article about inventor Kil-Sung Lee.

Title: Trailblazer in Technology: The Innovative Journey of Kil-Sung Lee

Introduction:

Kil-Sung Lee, a visionary inventor based in Uiwang-si, South Korea, has been a driving force in the world of technology. With a passion for innovation and a relentless pursuit of excellence, he has established himself as a trailblazer whose legacy will inspire future generations of inventors.

Latest Patents:

Kil-Sung Lee's latest patents showcase his groundbreaking work in the field of technology. One of the notable inventions is the Positive Photosensitive Resin Composition. This innovative composition consists of a polybenzoxazole precursor, a photosensitive diazoquinone compound, a silane compound, a polyamic acid ester compound, and a solvent. Notably, this resin composition boasts reduced film shrinkage, high sensitivity, resolution, residue removal properties, and excellent pattern shapes. Another patent highlights a positive photosensitive resin composition that can be cured at a low temperature of 260°C or less, demonstrating high sensitivity, resolution, and substrate adherence, along with low film shrinkage.

Career Highlights:

Working at Cheil Industries Inc., Kil-Sung Lee has honed his skills and expertise in the technological domain. With a total of 16 patents to his name, he has made significant contributions to the field of technology through his innovative solutions and cutting-edge inventions.

Collaborations:

In his professional journey, Kil-Sung Lee has collaborated with esteemed colleagues such as Chang-Min Lee and Jae-Hyun Kim. Together, they have synergized their talents to push the boundaries of technological innovation and create impactful solutions that shape the future of the industry.

Conclusion:

In conclusion, Kil-Sung Lee's unwavering dedication to innovation and his exceptional contributions to the world of technology have solidified his position as a trailblazer. His inventive spirit, coupled with his collaborative approach, continues to pave the way for groundbreaking advancements in the field. Kil-Sung Lee's legacy serves as a testament to the power of innovation and the boundless possibilities that await those who dare to dream and create.

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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