Kang-Youl Lee

This inventor holds 13 USPTO granted patents and 1 published patent application. Top assignees: Hynix Semiconductor Inc., Skhynix Inc.. Active years: 2004-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kang-Youl Lee. Retrieved from https://idiyas.com/inventor/kang-youl-lee

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

USPTO Granted Patents = 13 (Patent Applications = 1)

% Patents Active = 69.2

Average Co-Inventor Count = 1.2

ph-index = 4

Forward Citations = 44(Granted Patents)

Location History:

Ichon-shi, KR (2006)
Kyoungki-do, KR (2004 - 2010)
Ichon, KR (2010)
Icheon-si, KR (2013)
Gyeonggi-do, KR (2011 - 2018)

Company Filing History:

10 out of 6,228

Hynix Semiconductor Inc.

Years Active: 2004-2018

Loading Chart...

13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9911507 - Semiconductor device, semiconductor system including the same and test method thereof (2018-03-06),

2. 9633746 - Semiconductor device, semiconductor system including the same and test method thereof (2017-04-25),

3. 8947959 - Memory device and compressive test method for the same (2015-02-03),

4. 8810295 - Latch circuit and flip-flop circuit including the same (2014-08-19),

5. 8559242 - Data output circuit and method (2013-10-15),

6. 8305819 - Data output circuit of semiconductor memory device (2012-11-06),

7. 8259519 - Synchronous semiconductor memory device (2012-09-04),

8. 8036046 - Data output circuit and method (2011-10-11),

9. 7719904 - Data input circuit for a semiconductor memory capable of adapting to a phase skew between a data strobe signal and an external clock signal (2010-05-18),

10. 7715252 - Synchronous semiconductor memory device and method for driving the same (2010-05-11),

11. 7092306 - Semiconductor device capable of adjusting operation timing using antifuse (2006-08-15),

12. 7020029 - Semiconductor memory device for preventing skew and timing error of output data (2006-03-28),

13. 6741117 - Antifuse circuit (2004-05-25),

Title: The Innovations of Kang-Youl Lee

Introduction

Kang-Youl Lee is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 13 patents. His work has been instrumental in advancing the capabilities of semiconductor devices and systems.

Latest Patents

One of Kang-Youl Lee's latest patents focuses on a semiconductor device that includes a memory region capable of providing multiple read data in parallel during each read operation cycle. This device features an output path designed to output the read data at a specified time, responding to an internal clock and various internal control signals. Additionally, it incorporates an output path control unit that generates the internal control signal based on a read command and produces the internal clock in response to a system clock. Notably, the shifting time of the first edge of the internal clock is adjustable by a set level during each read operation cycle in test mode.

Career Highlights

Kang-Youl Lee has worked with notable 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 in semiconductor technology.

Collaborations

Throughout his career, Kang-Youl Lee has collaborated with talented individuals such as Kwang-Hyun Kim and Don-Hyun Choi. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Kang-Youl Lee's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in semiconductor devices and systems.

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]

1 patent pending: