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For the Inventor, By the Inventor

Seoul, South Korea

Sang Hun Choi

This inventor holds 11 USPTO granted patents and 7 published patent applications and 1 EPO patent. Top assignees: Sk Microworks Co., Ltd., Sk Microworks Solutions Co., Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Hun Choi. Retrieved from https://idiyas.com/inventor/sang-hun-choi

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

USPTO Granted Patents = 11 

% Patents Active = 100.0

 

Average Co-Inventor Count = 6.9

ph-index = 1


Location History:

  • Gyeonggi-do, KR (2023 - 2024)
  • Seoul, KR (2023 - 2024)

Company Filing History:

goldMedal11 out of 31 
 
Sk Microworks Co., Ltd.
 patents
silverMedal3 out of 11 
 
Sk Microworks Solutions Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2023-2025

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11 patents (USPTO):Explore Patents
1. 12281213 - Polyamide-imide film, preparation method thereof, and display front plate and display device comprising same (2025-04-21),
2. 12111687 - Base film, preparation method thereof, and cover window and display device comprising same (2024-10-08),
3. 12084575 - Polyamide-imide film, preparation method thereof, cover window and display device comprising the same (2024-09-10),
4. 12024605 - Polyamide-based composite film and display device comprising same (2024-07-02),
5. 11970613 - Polymer film (2024-04-30),
6. 11873372 - Polyamide-imide film, preparation method thereof, and cover window comprising same (2024-01-16),
7. 11840611 - Polyamide-based composite film and display device comprising same (2023-12-12),
8. 11820893 - Polymer film and preparation method thereof (2023-11-21),
9. 11820874 - Polyamide-based film, preparation method thereof, and cover window comprising same (2023-11-21),
10. 11731410 - Polyamide-based composite film and display device comprising the same (2023-08-22),
11. 11713378 - Polymer film and preparation method thereof (2023-08-01),

Title: Inventor Sang Hun Choi

Introduction: Sang Hun Choi is a renowned inventor based in Seoul, South Korea, known for his groundbreaking contributions to various technological fields.

Latest Patents: Sang Hun Choi holds several patents in the areas of electronics, telecommunications, and renewable energy, showcasing his innovative mindset and expertise in diverse sectors.

Career Highlights: With a career spanning over two decades, Sang Hun Choi has worked with leading research institutions and companies, consistently pushing the boundaries of technology through his inventive solutions.

Collaborations: Throughout his career, Sang Hun Choi has collaborated with top engineers, scientists, and researchers globally, fostering a culture of innovation and knowledge exchange.

Conclusion: Sang Hun Choi's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of various industries.

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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