Khil-Ohk Kang

This inventor holds 39 USPTO granted patents and 1 published patent application, primarily in Semiconductor Memory. Top assignees: Hynix Semiconductor Inc., Skhynix Inc.. Active years: 2008-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Khil-Ohk Kang. Retrieved from https://idiyas.com/inventor/khil-ohk-kang

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

USPTO Granted Patents = 39 (Patent Applications = 1)

% Patents Active = 64.1

Average Co-Inventor Count = 1.1

ph-index = 5

Forward Citations = 62(Granted Patents)

Inventors with similar research interests:

Location History:

Ichon-shi, KR (2008 - 2010)
Kyoungki-do, KR (2008 - 2013)
Gyeonggi-do, KR (2009 - 2013)
Ichon, KR (2011 - 2013)

Company Filing History:

37 out of 6,228

Hynix Semiconductor Inc.

Years Active: 2008-2013

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Areas of Expertise:

Voltage Generation

Semiconductor Memory

Reference Voltage

Voltage Sensing

Internal Voltage

Testing Interface

Power-Up Circuit

Bit Line Control

Sense Amplifier

Integrated Circuit

Pump Voltage

Memory Device

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8559245 - Internal voltage generating circuit having selectively driven drivers in semiconductor memory apparatus (2013-10-15),

2. 8487603 - Reference voltage generating circuit of semiconductor memory apparatus (2013-07-16),

3. 8461859 - Semiconductor device and interface board for testing the same (2013-06-11),

4. 8446790 - Circuit for supplying a reference voltage in a semiconductor memory device for testing an internal voltage generator therein (2013-05-21),

5. 8368460 - Internal voltage generation circuit and integrated circuit including the same (2013-02-05),

6. 8350554 - Semiconductor device (2013-01-08),

7. 8339871 - Voltage sensing circuit capable of controlling a pump voltage stably generated in a low voltage environment (2012-12-25),

8. 8270232 - Semiconductor memory apparatus (2012-09-18),

9. 8203891 - Voltage sensing circuit capable of controlling a pump voltage stably generated in a low voltage environment (2012-06-19),

10. 8194476 - Semiconductor memory device and method for operating the same (2012-06-05),

11. 8149633 - Semiconductor memory device (2012-04-03),

12. 8035428 - Power-up circuit for semiconductor memory device (2011-10-11),

13. 8014214 - Semiconductor memory device (2011-09-06),

14. 7995408 - Circuit for supplying a reference voltage in a semiconductor memory device for testing an internal voltage generator therein (2011-08-09),

15. 7978536 - Semiconductor memory device and method of operating the same (2011-07-12),

Title: The Innovations of Khil-Ohk Kang

Introduction

Khil-Ohk Kang is a prominent inventor based in Kyoungki-do, South Korea, known for his significant contributions to the semiconductor industry. With a remarkable portfolio of 39 patents, he has continuously pushed the boundaries of technology and innovation, particularly in the field of semiconductor memory apparatus.

Latest Patents

Among his latest achievements, Kang holds patents for two notable inventions:

1. **Internal Voltage Generating Circuit Having Selectively Driven Drivers in Semiconductor Memory Apparatus** - This patent describes an internal voltage generating circuit designed for semiconductor memory apparatuses. It includes a first voltage generating unit that outputs a first output voltage to a common node based on a first reference voltage, and a second voltage generating unit that provides a second output voltage triggered by a second reference voltage.

2. **Reference Voltage Generating Circuit of Semiconductor Memory Apparatus** - This invention involves a voltage generating circuit for semiconductor integrated circuits. It features a voltage controller that monitors the external supply voltage and sends a voltage control signal, a voltage supplier that outputs either the external supply voltage or a first internal voltage based on the control signal, and a first reference voltage generator that creates a first reference voltage supplied with the voltage supplier's output.

Career Highlights

Khil-Ohk Kang has made significant strides in his career, notably working for Hynix Semiconductor Inc. and SK Hynix Inc. His experience with these major companies in the semiconductor sector has provided him with a robust platform to innovate and develop cutting-edge technologies.

Collaborations

Throughout his career, Kang has collaborated with notable colleagues, including Woo-Seung Han and Sang-Jin Byeon. These partnerships have likely enhanced his ability to creatively solve complex engineering challenges and bring innovative designs to fruition.

Conclusion

Khil-Ohk Kang's impressive array of patents underscores his role as a key innovator in the semiconductor industry. His latest inventions not only demonstrate his expertise but also contribute to the ongoing advancements in technology, ensuring a lasting impact on the field. As a dedicated inventor, Kang continues to inspire future generations of engineers and innovators.

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: