Sang-Jun Choi

This inventor holds 21 USPTO granted patents and 1 published patent application, primarily in Image Sensors. Top assignees: Samsung Electronics Co., Ltd., Lg Electronics Inc.. Active years: 1998-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Jun Choi. Retrieved from https://idiyas.com/inventor/sang-jun-choi-r4lhl2jf

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

Calculating rank

USPTO Granted Patents = 21 (Patent Applications = 1)

% Patents Active = 85.7

Average Co-Inventor Count = 3.7

ph-index = 4

Forward Citations = 50(Granted Patents)

Location History:

Kyunggi-do, KR (1998 - 2001)
Yongin-si, KR (2008 - 2015)

Company Filing History:

20 out of 132,108

Samsung Electronics Co., Ltd.

Years Active: 1998-2015

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Areas of Expertise:

Image Sensors

Data Storage

Resistive RAM

Nonvolatile Memory

Manufacturing Methods

Three-Dimensional Capacitor

Photosensitive Polymers

Semiconductor Devices

Memory Devices

Chemical Amplification

Wire Structures

Digital Systems

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8958002 - Image sensors (2015-02-17),

2. 8614113 - Image sensor and method of fabricating the same (2013-12-24),

3. 8570409 - Image sensors and methods of manufacturing image sensors (2013-10-29),

4. 8507112 - Data recording medium for data storage and method of recording or erasing data using the same (2013-08-13),

5. 8362455 - Storage node of a resistive random access memory device with a resistance change layer and method of manufacturing the same (2013-01-29),

6. 8247788 - Nonvolatile memory device (2012-08-21),

7. 8106394 - Multi-layer storage node, resistive random access memory device including a multi-layer storage node and methods of manufacturing the same (2012-01-31),

8. 7985961 - Resistive random access memory device (2011-07-26),

9. 7932543 - Wire structure and semiconductor device comprising the wire structure (2011-04-26),

10. 7888231 - Method for fabricating a three-dimensional capacitor (2011-02-15),

11. 7732851 - Method for fabricating a three-dimensional capacitor (2010-06-08),

12. 7714313 - Resistive RAM having at least one varistor and methods of operating the same (2010-05-11),

13. 7619915 - Resistive random access memory device (2009-11-17),

14. 7579283 - Insulating layer patterning method, insulating layer formed by the insulating layer patterning method, display device having the insulating layer (2009-08-25),

15. 7518213 - Nonvolatile variable resistance memory device and method of fabricating the same (2009-04-14),

Title: The Innovative Journey of Inventor Sang-Jun Choi

Introduction: Sang-Jun Choi is a pioneering inventor hailing from Yongin-si, South Korea. His creative spirit and dedication to innovation have led to remarkable contributions in the field of technology.

Latest Patents: Sang-Jun Choi holds several cutting-edge patents in the realm of electronics and telecommunications, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a background in engineering and a passion for problem-solving, Sang-Jun Choi has had a distinguished career marked by groundbreaking inventions that have revolutionized the industry.

Collaborations: Throughout his career, Sang-Jun Choi has collaborated with leading tech companies and research institutions, pooling his expertise with other visionaries to drive innovation forward.

Conclusion: Sang-Jun Choi's relentless pursuit of innovation and his invaluable contributions to the world of technology make him a standout figure in the realm of inventors, inspiring future generations to dream big and think outside the box.

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]

1 patent pending: