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For the Inventor, By the Inventor

Seoul, South Korea

Sang Hee Lee

This inventor holds 38 USPTO granted patents and 8 published patent applications and 13 EPO patents, primarily in Lens Driving Technology. Top assignees: Lg Innotek Co., Ltd., Hynix Semiconductor Inc., Korea Institute of Science and Technology. Active years: 1997-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Hee Lee. Retrieved from https://idiyas.com/inventor/sang-hee-lee-cw1vjf23

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

Calculating rank
USPTO Granted Patents = 38 

% Patents Active = 94.7

 

Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 166(Granted Patents)


Company Filing History:

goldMedal30 out of 5,406 
 
Lg Innotek Co., Ltd.
 patents
silverMedal6 out of 6,228 
 
Hynix Semiconductor Inc.
 patents
bronzeMedal1 out of 2,251 
 
Korea Institute of Science and Technology
 patents
4. 1 out of 192 
 
Korea Telecommunication Authority
 patents

Years Active: 1997-2025

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Areas of Expertise:
Lens Driving Apparatus
Lens Moving Apparatus
Camera Module
Optical Apparatus
Motor for Driving Lenses
Actuating Lens
Sealing Member
Semiconductor Memory Device
Data Masking Method
Bitline Sense Amplifying
Synchronous DRAM
High-Speed Resynchronization
38 patents (USPTO):Explore Patents
1. 12411353 - Lens moving apparatus (2025-09-09),
2. 12228789 - Lens driving apparatus (2025-02-18),
3. 12204169 - Lens driving apparatus (2025-01-21),
4. 12066685 - Motor for driving lenses (2024-08-20),
5. 12060352 - Substituted pyrrolo[2,3-d]pyrimidines having ectonucleotide pyrophosphatase-phosphodiesterase inhibitory activity (2024-08-13),
6. 11899271 - Unit for actuating lens, camera module, and optical apparatus (2024-02-13),
7. 11698508 - Motor for driving lenses (2023-07-11),
8. 11474323 - Lens driving apparatus (2022-10-18),
9. 11428950 - Lens moving apparatus (2022-08-30),
10. 11415772 - Motor for driving lenses (2022-08-16),
11. 10996425 - Unit for actuating lens, camera module, and optical apparatus (2021-05-04),
12. 10746953 - Motor for driving lenses (2020-08-18),
13. 10698173 - Lens driving apparatus (2020-06-30),
14. 10451891 - Lens moving apparatus (2019-10-22),
15. 10291832 - Camera module having a sealing member (2019-05-14),

Title: Inventor Sang Hee Lee - Revolutionizing Technology in Seoul

Introduction: Sang Hee Lee is a pioneering inventor based in Seoul, South Korea, known for her groundbreaking contributions to the field of technology.

Latest Patents: Sang Hee Lee holds several patents in the areas of artificial intelligence, robotics, and sustainable energy solutions, showcasing her innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Sang Hee Lee has worked with top research institutions and technology companies, leading the development of cutting-edge products that have redefined the industry standards.

Collaborations: Throughout her career, Sang Hee Lee has collaborated with renowned scientists, engineers, and designers, fostering a culture of innovation and creativity that has led to the successful implementation of various projects.

Conclusion: Sang Hee Lee's passion for innovation and her relentless drive to push the boundaries of technology make her a true trailblazer in the field of inventions, inspiring the next generation of inventors to dream big and create a better future.

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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