Kyoung Hwan Park

This inventor holds 7 USPTO granted patents and 3 published patent applications. Top assignees: Hynix Semiconductor Inc., Skhynix Inc.. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyoung Hwan Park. Retrieved from https://idiyas.com/inventor/kyoung-hwan-park

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

USPTO Granted Patents = 7 (Patent Applications = 3)

% Patents Active = 57.1

Average Co-Inventor Count = 2.7

ph-index = 5

Forward Citations = 57(Granted Patents)

Company Filing History:

6 out of 6,228

Hynix Semiconductor Inc.

Years Active: 2009-2014

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8908456 - Semiconductor memory device and operating method thereof (2014-12-09),

2. 8338874 - Flash memory device with an array of gate columns penetrating through a cell stack (2012-12-25),

3. 8203177 - Flash memory device with an array of gate columns penetrating through a cell stack (2012-06-19),

4. 7955960 - Nonvolatile memory device and method of fabricating the same (2011-06-07),

5. 7867831 - Manufacturing method of flash memory device comprising gate columns penetrating through a cell stack (2011-01-11),

6. 7629245 - Method of forming non-volatile memory device (2009-12-08),

7. 7616496 - Charge trap type non-volatile memory device and program method thereof (2009-11-10),

Title: Kyoung Hwan Park: Innovator in Semiconductor Technology

Introduction

Kyoung Hwan Park is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His innovative work has advanced the capabilities of memory devices, making them more efficient and effective.

Latest Patents

Among his latest patents is a semiconductor memory device and its operating method. This invention outlines a method for precharging a channel region of a program-inhibited cell of first memory cells, which enhances the programming operations of semiconductor devices. Another notable patent is for a flash memory device that features an array of gate columns penetrating through a cell stack. This design improves the storage capabilities by introducing a trap layered stack to store charge effectively.

Career Highlights

Kyoung Hwan Park has worked with leading companies in the semiconductor industry, including Hynix Semiconductor Inc. and SK Hynix Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of memory technology.

Collaborations

Throughout his career, Kyoung Hwan Park has collaborated with notable colleagues such as Young Ok Hong and Hack Seob Shin. These partnerships have fostered a creative environment that has led to groundbreaking advancements in semiconductor technology.

Conclusion

Kyoung Hwan Park's contributions to the field of semiconductor technology are noteworthy. His innovative patents and collaborations have significantly impacted the industry, showcasing his expertise and dedication to advancing memory device technology.

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]

3 patents pending: