IDiyas

For the Inventor, By the Inventor

Hwaseong-si, South Korea

Sangjun Hong

USPTO Granted Patents = 12 

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:

goldMedal12 out of 131,214 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2021-2025

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12 patents (USPTO):
1. 12439602 - Semiconductor device including data storage pattern with improved retention characteristics (2025-10-07),
2. 12219763 - Integrated circuit device (2025-02-04),
3. 12010849 - Semiconductor device having word line separation layer (2024-06-11),
4. 12004350 - Three-dimensional semiconductor memory devices (2024-06-04),
5. 11653493 - Semiconductor memory device and method of manufacturing the same (2023-05-16),
6. 11616076 - Three-dimensional semiconductor memory device (2023-03-28),
7. 11557604 - Semiconductor device and manufacturing method of the same (2023-01-17),
8. 11552098 - Semiconductor device including data storage pattern with improved retention characteristics (2023-01-10),
9. 11456316 - Semiconductor device having word line separation layer (2022-09-27),
10. 11437397 - Three-dimensional semiconductor memory devices (2022-09-06),
11. 11335695 - Integrated circuit device (2022-05-17),
12. 10964714 - Three-dimensional semiconductor memory device (2021-03-30),

Title: **Innovative Mind of Sangjun Hong: A Leader in Semiconductor Patents**

Introduction

Sangjun Hong is a renowned inventor based in Hwaseong-si, South Korea, recognized for his groundbreaking contributions in the field of integrated circuits and semiconductor devices. With a total of 11 patents to his name, he has established himself as a significant figure within the innovative landscape of technology.

Latest Patents

Among his most recent inventions are two notable patents that showcase advanced developments in semiconductor technology. The first patent focuses on an integrated circuit device that features a substrate with a cell and interconnection region. This design includes a first and second stacked structure, both containing insulating layers and word line structures that are precisely arranged on the substrate. Noteworthy features include dummy channel holes that enhance the circuit's functionality.

The second patent relates to a semiconductor device that integrates a word line separation layer and a unique peripheral circuit structure. This invention includes a lower stack and an upper stack, as well as various channel structures positioned for optimal performance. The separation insulating layers contribute significantly to the device’s efficiency, demonstrating Hong's expertise in creating sophisticated electronic components.

Career Highlights

Sangjun Hong has been instrumental in driving innovation at Samsung Electronics Co., Ltd., one of the world's leading technology companies. His work has not only advanced product offerings but has also influenced broader industry standards within the semiconductor domain. His dedication to research and development plays a crucial role in maintaining Samsung's competitive edge.

Collaborations

Hong's innovative journey includes collaborations with talented colleagues, including Jinsoo Lim and Jisung Cheon. Together, they form a dynamic team that pushes the boundaries of what is possible in semiconductor technologies. These partnerships illustrate the collaborative spirit prevalent within research teams at prominent companies like Samsung.

Conclusion

Sangjun Hong stands out as a pioneer of innovation in the semiconductor industry, with significant contributions reflected in his extensive patent portfolio. His work at Samsung Electronics Co., Ltd. has not only set new benchmarks in technology but has also inspired future generations of inventors and researchers aiming to make their mark in the world of electronics.

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