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You Sung Kim

This inventor holds 31 USPTO granted patents, primarily in Nonvolatile Memory Technology. Top assignees: Hynix Semiconductor Inc., Hyundai Electronics Industries Co. Ltd., Skhynix Inc.. Active years: 1991-2014.

USPTO Granted Patents = 31

% Patents Active = 61.3

Average Co-Inventor Count = 1.9

ph-index = 6

Forward Citations = 172(Granted Patents)

Location History:

Seoul, KR (1991 - 2014)
Ichon-shi, KR (2014)

Company Filing History:

24 out of 6,228

Hynix Semiconductor Inc.

patents

3 out of 2,340

Hyundai Electronics Industries Co. Ltd.

Korea Institute of Science and Technology

patents

Years Active: 1991-2014

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Areas of Expertise:

Nonvolatile Memory Device

Flash Memory Device

Voltage Generation Circuit

Multi-Chip Package

Programming Method

Read Operation

Semiconductor Memory

Self-Refresh Control

High Voltage Pumping

Capacitor Manufacturing

Data Encoding

Verification Method

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8811082 - Semiconductor memory device (2014-08-19),

2. 8743608 - Nonvolatile memory apparatus and verification method thereof (2014-06-03),

3. 8611155 - Semiconductor memory device and program methods thereof (2013-12-17),

4. 8565027 - Multi-chip package and operating method thereof (2013-10-22),

5. 8422309 - Voltage generation circuit and nonvolatile memory device using the same (2013-04-16),

6. 8199583 - Method of performing read operation in flash memory device (2012-06-12),

7. 8138821 - High voltage pumping circuit (2012-03-20),

8. 8107291 - Method of programming flash memory device (2012-01-31),

9. 8085569 - Semiconductor memory device, and multi-chip package and method of operating the same (2011-12-27),

10. 8068368 - Method of performing read operation in flash memory device (2011-11-29),

11. 8050103 - Method of programming nonvolatile memory device (2011-11-01),

12. 8036042 - Method of operating nonvolatile memory device (2011-10-11),

13. 7986552 - Nonvolatile memory device and method of operation to program/read data by encoding/decoding using actual data and random data for program/read operation (2011-07-26),

14. 7885139 - Multi-chip package (2011-02-08),

15. 7864590 - Non-volatile memory device and method of operating the same (2011-01-04),

Title: You Sung Kim: A Leader in Semiconductor Innovations

Introduction

You Sung Kim, based in Seoul, South Korea, is a prominent inventor with an impressive portfolio of 31 patents. His contributions to the field of semiconductor technology have significantly advanced the efficiency and capability of memory devices.

Latest Patents

Among his latest innovations, You Sung Kim has developed a groundbreaking semiconductor memory device that features stacked word lines over a substrate with multiple memory block regions. This invention introduces vertical channel layers that penetrate the select and word lines, optimizing the architecture for enhanced performance. Another notable patent is his work on a nonvolatile memory apparatus, which includes a sophisticated memory cell array and a page buffer unit. This design allows for precise data reading through an innovative verification process that ensures reliability during operations.

Career Highlights

You Sung Kim has been integral to advancements in the semiconductor industry, contributing his expertise at leading companies such as Hynix Semiconductor Inc. and SK Hynix Inc. His innovative spirit and technical knowledge have established him as a key figure in his field, pushing the envelope of what's possible in semiconductor technology.

Collaborations

Throughout his career, You Sung Kim has collaborated with esteemed colleagues, including Duck Ju Kim and Byung Ryul Kim. Their collective efforts have fostered an environment of creativity and innovation, leading to numerous successful projects and patents.

Conclusion

You Sung Kim's dedication to innovation in semiconductor technology exemplifies the impact that skilled inventors can have on the industry. With a robust foundation of patents and collaborations, he continues to pave the way for future advancements in memory devices and beyond.

Profile summary based on public USPTO records.

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