Hyun-Chul Yoon

This inventor holds 14 USPTO granted patents and 20 published patent applications and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., Samsung Electronics Ltd., Yonsei University. Active years: 2013-2026.

USPTO Granted Patents = 14 (Patent Applications = 20)

% Patents Active = 100.0

EPO Patents = 1 (Patent Applications = 4)

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 14(Granted Patents)

Location History:

Gyeonggi-do, KR (2016)
Seongnam-si, KR (2013 - 2023)

Company Filing History:

11 out of 132,108

Samsung Electronics Co., Ltd.

patents

3 out of 5,871

Samsung Electronics Ltd.

where one patent can have more than one assignee

Years Active: 2013-2026

Loading Chart...

14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12713593 - MEMORY DEVICE MEMORY INCLUDING AN ANTIFUSE CELL ARRAY (2026-08-18),

2. 12635123 - Semiconductor device and method of fabricating the same (2026-05-19),

3. 12562217 - Memory device and a driving method of a sensing device included in the memory device (2026-02-24),

4. 12237000 - Sense amplifier circuit with precharge, memory device including the same and sensing method of memory device (2025-02-25),

5. 11610898 - Method of fabricating semiconductor device using multipe photolithography for patterning (2023-03-21),

6. 10580688 - Method of manufacturing semiconductor device (2020-03-03),

7. 10062571 - Method of manufacturing semiconductor device (2018-08-28),

8. 9786600 - Semiconductor devices including bit line contact plug and peripheral transistor (2017-10-10),

9. 9589964 - Methods of fabricating semiconductor devices (2017-03-07),

10. 9461051 - Methods of forming electronic devices having pads using first and second masks (2016-10-04),

11. 9269420 - Semiconductor memory device and sense amplifier control method thereof (2016-02-23),

12. 9231104 - Semiconductor devices including bit line contact plug and peripheral transistor (2016-01-05),

13. 8901645 - Semiconductor devices including bit line contact plug and peripheral transitor (2014-12-02),

14. 8461687 - Semiconductor devices including bit line contact plug and buried channel array transistor, and semiconductor modules, electronic circuit boards and electronic systems including the same (2013-06-11),

Title: Innovations of Hyun-Chul Yoon

Introduction

Hyun-Chul Yoon is a prominent inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 14 patents. His work focuses on enhancing memory devices and semiconductor fabrication methods.

Latest Patents

Among his latest patents is a sense amplifier circuit with precharge, which includes a first transistor connected between a first bitline and a first node. This invention also features a first inverter and a second inverter, along with a precharge circuit that manages voltage transfer during different periods. Another notable patent involves a method of fabricating semiconductor devices using multiple photolithography techniques for patterning. This method outlines the steps for forming etching targets and mask patterns on substrates, showcasing innovative approaches to semiconductor manufacturing.

Career Highlights

Hyun-Chul Yoon is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of technology. His expertise in semiconductor devices has positioned him as a key player in the industry, contributing to advancements that enhance device performance and efficiency.

Collaborations

He has collaborated with notable coworkers such as Sung-Il Cho and Nam-Gun Kim, further enriching his work through shared expertise and innovative ideas.

Conclusion

Hyun-Chul Yoon's contributions to semiconductor technology and memory devices reflect his dedication to innovation. His patents and career at Samsung Electronics Co., Ltd. highlight his role as a leading inventor in the field.