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For the Inventor, By the Inventor

Hwaseong, South Korea

Sangwan Nam

This inventor holds 34 USPTO granted patents and 6 published patent applications and 2 EPO patents, primarily in Non-Volatile Memory. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sangwan Nam. Retrieved from https://idiyas.com/inventor/sangwan-nam

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

USPTO Granted Patents = 34 

% Patents Active = 97.1

 

Average Co-Inventor Count = 3.9

ph-index = 3

Forward Citations = 33(Granted Patents)


Location History:

  • Hwaseong-Si, KR (2015 - 2024)
  • Busan, KR (2024)

Company Filing History:

goldMedal34 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2015-2025

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Areas of Expertise:
Non-Volatile Memory
Memory Devices
Integrated Circuits
Defect Detection
Programming Methods
Page Buffer
Cell-Over-Periphery
Multi-Page Data
Arc Protection Diodes
Vertical Cell Array
Storage Devices
Controller
34 patents (USPTO):Explore Patents
1. 12495556 - Memory devices (2025-12-09),
2. 12477742 - Integrated circuit devices including arc protection diodes for memory structures (2025-11-18),
3. 12446235 - Integrated circuit device with vertical cell array and through electrodes (2025-10-14),
4. 12190954 - Memory device and program method of ground select transistors (2025-01-07),
5. 12181953 - Operating method of a nonvolatile memory device for programming multi-page data (2024-12-31),
6. 12131798 - Non-volatile memory device for detecting defects of bit lines and word lines (2024-10-29),
7. 12100463 - Semiconductor memory device detecting defect, and operating method thereof (2024-09-24),
8. 12094552 - Non-volatile memory device, operating method thereof, controller for controlling the same, and storage device having the same (2024-09-17),
9. 11961560 - Integrated circuit devices (2024-04-16),
10. 11942154 - Non-volatile memory device and method of operating nonvolatile memory device (2024-03-26),
11. 11915773 - Nonvolatile memory device and method of detecting wordline defect of the same (2024-02-27),
12. 11881272 - Nonvolatile memory device and method of programming in a nonvolatile memory (2024-01-23),
13. 11848069 - Page buffer including latches and memory device including the page buffer (2023-12-19),
14. 11815982 - Operating method of a nonvolatile memory device for programming multipage data (2023-11-14),
15. 11804280 - Non-volatile memory device, operating method thereof, controller for controlling the same, and storage device having the same (2023-10-31),

Title: Inventor Sangwan Nam: Revolutionizing Technology in Hwaseong-si, KR

Introduction: Sangwan Nam is a visionary inventor based in Hwaseong-si, South Korea, known for his groundbreaking contributions to the field of technology.

Latest Patents: Sangwan Nam holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Sangwan Nam has worked with leading tech companies in South Korea, spearheading research and development projects that have led to significant technological advancements.

Collaborations: Throughout his career, Sangwan Nam has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Sangwan Nam's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a prominent figure in the world of inventors, with his work continuing to inspire future generations of innovators.

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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