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For the Inventor, By the Inventor

Seoul, South Korea

Yong-Woo Kim

This inventor holds 18 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd., Duzon Dass Co., Ltd.. Active years: 1996-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yong-Woo Kim. Retrieved from https://idiyas.com/inventor/yong-woo-kim

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

USPTO Granted Patents = 18 

% Patents Active = 72.2


Average Co-Inventor Count = 2.6

ph-index = 6

Forward Citations = 95(Granted Patents)


Location History:

  • Suwon, KR (1996)
  • AhnYang, KR (2001)
  • Seongnam-si, KR (2019 - 2020)
  • Seoul, KR (1998 - 2022)

Company Filing History:

goldMedal12 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal2 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
bronzeMedal1 out of 1 
 
Duzon Dass Co., Ltd.
 patent
4. 1 out of 285 
 
Fci, Inc.
 patents
5. 1 out of 8,094 
 
Kia Motors Corporation
 patents
6. 1 out of 834,453 
Other
 patents

Years Active: 1996-2022

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18 patents (USPTO):Explore Patents
1. 11474426 - Photomask for negative-tone development (2022-10-18),
2. 10868502 - Switched capacitor circuit to make amount of change in reference voltage even regardless of input level (2020-12-15),
3. 10539816 - Display device comprising a unitary indivisible lower receptacle having a hole comprising a first width and a second width disposed in a bottom plate (2020-01-21),
4. 10476449 - Switched capacitor circuit to make amount of change in reference voltage even regardless of input level (2019-11-12),
5. 10411726 - Quantizer including capacitors and operating method of quantizer (2019-09-10),
6. 9094030 - Successive approximation analog to digital converter and method of analog to digital conversion (2015-07-28),
7. 8810213 - Power control method and apparatus for tracking maximum power point in a photovoltaic system (2014-08-19),
8. 8780296 - Display device comprising a lower receptacle that includes unitary indivisible first and second receiving portions and a light source unit disposed between an intermediate frame and the lower receptacle (2014-07-15),
9. 8659459 - Digital-to-analog converter, analog-to-digital converter including same, and semiconductor device (2014-02-25),
10. 8600884 - System and method for payment receipt using 2D code (2013-12-03),
11. 8508399 - Successive approximation analog to digital converter and method of analog to digital conversion (2013-08-13),
12. 8008570 - Display assembly and display device having the same (2011-08-30),
13. 7221550 - Surge protection device and method (2007-05-22),
14. 7129786 - Bias circuit for smart power amplifier (2006-10-31),
15. 6651598 - Cooling system for vehicles (2003-11-25),

Title: **Inventor Yong-Woo Kim: A Pioneer in Photonic and Electronic Innovations**

Introduction

Yong-Woo Kim, an accomplished inventor based in Seoul, South Korea, has made significant contributions to the fields of photonics and electronics. With a remarkable portfolio of 18 patents, Yong-Woo's work showcases his innovative spirit and dedication to advancing technology. His inventions reflect both creativity and technical expertise, positioning him as a notable figure in modern engineering.

Latest Patents

Among his latest patents is a **Photomask for Negative-Tone Development**, which features a main region surrounded by a scribe lane containing a first lane and a second lane. This innovative design allows for precise light radiation to a specific portion of negative-tone photoresist, enhancing the efficiency of lithographic processes. Additionally, Yong-Woo has developed a **Switched Capacitor Circuit to Make Amount of Change in Reference Voltage Even Regardless of Input Level**. This circuit integrates two main sampler circuits and two replica sampler circuits, ensuring accurate voltage reference regardless of input variations, thereby contributing to improved circuit performance in electronic devices.

Career Highlights

Yong-Woo Kim has demonstrated his expertise while working with renowned companies such as Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd. His experience in these leading organizations has allowed him to be at the forefront of technological advancements and to further refine his innovative approaches in circuitry and photomask design.

Collaborations

Throughout his career, Yong-Woo has collaborated with talented individuals in his field, including Jung-ho Lee and Michael Choi. These partnerships have played a crucial role in the development of his patented technologies, showcasing the importance of teamwork in fostering innovation.

Conclusion

Yong-Woo Kim stands out as an influential inventor whose work continues to drive advancements in photonics and electronics. With his impressive array of patents and collaborative spirit, he remains a key player in the innovation landscape. Yong-Woo’s contributions not only reflect his individual talent but also the collective efforts of his colleagues in pushing the boundaries of 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]
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