Daejeon, South Korea

Eun-Deok Sim

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Electronics and Telecommunications Research Institute. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eun-Deok Sim. Retrieved from https://idiyas.com/inventor/eun-deok-sim-8tqh2ylf

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 6.5

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2005

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2 patents (USPTO):Explore Patents

Title: **Innovative Breakthroughs by Eun-Deok Sim in Optical Technology**

Introduction

Eun-Deok Sim, an accomplished inventor based in Daejeon, South Korea, has made significant contributions to the field of optical technology. With a total of two patents to her name, she has developed cutting-edge solutions that enhance the performance and reliability of optical systems.

Latest Patents

Eun-Deok Sim's latest patents encompass vital advancements in high-speed optical signal processing and pulse generation. The first patent focuses on a **High Speed Optical Signal Processor** that incorporates a saturable absorber and a gain-clamped optical amplifier. This innovative device is designed with a substrate featuring a saturable absorber area and a gain-clamped optical amplifier area, enabling efficient optical signal management.

Her second patent involves a **High Frequency Optical Pulse Source** that produces stable optical pulses across a wide current range, enhancing the overall stability and reliability of optical transmission systems. This is achieved through a multi-section distributed feedback laser diode arrangement. The design allows for self-mode locking between compound-cavity modes, thus generating high-frequency optical pulses with remarkable consistency.

Career Highlights

Eun-Deok Sim's career is marked by her role at the Electronics and Telecommunications Research Institute, where her work in optical technology continues to push the boundaries of innovation. Her dedication and expertise in designing advanced optical systems reflect her commitment to the field.

Collaborations

Throughout her career, Eun-Deok has collaborated with other talented individuals, including her coworkers Hyun-Soo Kim and Jong-Hoi Kim. These collaborations have fostered a creative environment that has led to significant breakthroughs in her research endeavors.

Conclusion

Eun-Deok Sim's inventive spirit and her contributions to optical technology demonstrate her vital role in driving innovation. Her patents not only enhance the performance of optical systems but also set the groundwork for future advancements in the field. As she continues to push the limits of technology, she remains an inspiration for aspiring inventors and engineers alike.

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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