Seoul, South Korea

Sungmin Hwang

This inventor holds 20 USPTO granted patents and 11 published patent applications and 2 EPO patents, primarily in Semiconductor Devices. Top assignees: Samsung Electronics Co., Ltd., Lg Innotek Co., Ltd., Seoul National University. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sungmin Hwang. Retrieved from https://idiyas.com/inventor/sungmin-hwang

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 95.0

 

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 41(Granted Patents)


Location History:

  • Seoul, KR (2014 - 2019)
  • Hwasung-si, KR (2022 - 2023)
  • Hwaseong-si, KR (2023 - 2024)
  • Suwon-si, KR (2024)

Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Artificial Neural Network
Integrated Circuit
Memory Devices
Data Storage Systems
Nonvolatile Memory
Spiking Neural Network
Semiconductor Technology
Three-Dimensional Memory
Light Emitting Device
Peripheral Circuit
Massive Data Storage
Feedback Transistor
20 patents (USPTO):Explore Patents

Title: The Innovative Mind of Sungmin Hwang

Introduction

Sungmin Hwang, a prominent inventor based in Seoul, South Korea, has made significant contributions to the fields of semiconductor technology and artificial intelligence. With a remarkable portfolio of 12 patents, his work reflects ingenuity and a deep understanding of complex systems.

Latest Patents

Hwang's latest patents include groundbreaking advancements in inference methods and devices utilizing spiking neural networks. This technology involves parameters determined by an analog-valued neural network (ANN), where the artificial neuron can operate with a negative or pre-charged membrane potential. The inference operation is uniquely executed after a set duration from the spiking neural network's operational point, showcasing Hwang's innovative approach to neural network functionality.

Another noteworthy patent pertains to semiconductor devices and data storage systems. This invention delineates a detailed structure where both lower and upper stack structures are meticulously designed. The differentiation in slit widths and insulating layer thicknesses illustrates Hwang's inventive prowess in enhancing device efficiency and functionality.

Career Highlights

Hwang has an illustrious career, having worked with industry giants such as Samsung Electronics Co., Ltd. and LG Innotek Co., Ltd. His tenure at these companies allowed him to collaborate on cutting-edge technology, propelling him into the forefront of innovation in electronics and data processing.

Collaborations

Throughout his career, Hwang has had the privilege of working alongside talented individuals, including Jiwon Kim and Sukkang Sung. These collaborations have undoubtedly enriched his creative process and resulted in numerous advancements within the tech industry.

Conclusion

In conclusion, Sungmin Hwang's contributions to innovation have significantly impacted the fields of technology and artificial intelligence. His extensive patent portfolio and collaborations reflect not only his talent but also a commitment to pushing the boundaries of what is possible in semiconductor technology and neural networks. As he continues to innovate, the tech community eagerly anticipates his future inventions.

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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