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For the Inventor, By the Inventor

Daejeon, South Korea

Yongsoon Baek

This inventor holds 30 USPTO granted patents and 17 published patent applications and 1 EPO patent, primarily in Optical Communication. Top assignees: Electronics and Telecommunications Research Institute, Phovelco.ltd.. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yongsoon Baek. Retrieved from https://idiyas.com/inventor/yongsoon-baek

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

Calculating rank
USPTO Granted Patents = 30 

% Patents Active = 76.7

 

Average Co-Inventor Count = 5.5

ph-index = 4

Forward Citations = 67(Granted Patents)


Location History:

  • Daejon, KR (2004)
  • Daejeong, KR (2011)
  • Daejeon, KR (2006 - 2024)

Company Filing History:

goldMedal30 out of 11,796 
 
Electronics and Telecommunications Research Institute
 patents
silverMedal1 out of 9 
 
Phovelco.ltd.
 patents
where one patent can have more than one assignee

Years Active: 2004-2026

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Areas of Expertise:
Optical Modulator
Waveguide Structure
Optical Transmitter
Laser Device
Optical Module
Distributed Feedback Laser
Optical Switch
Spot Size Converter
THz Wave Detection
Polymer Waveguides
Semiconductor Photonic Device
Optical Communication Device
30 patents (USPTO):Explore Patents
1. 12547043 - Mach-Zehnder interferometric optical modulator with shallow ridge waveguide structure and method for manufacturing the same (2026-02-10),
2. 12197002 - Heterogeneously integrated optical modulator and manufacturing method thereof (2025-01-14),
3. 12072600 - Mach-zehnder interferometric optical modulator with shallow ridge waveguide structure and method for manufacturing the same (2024-08-27),
4. 11381315 - Optical transmitter module (2022-07-05),
5. 10935741 - Optical module and solder ball bonding structure (2021-03-02),
6. 10649139 - Optical waveguide structure (2020-05-12),
7. 10146071 - Optical transmitter module (2018-12-04),
8. 9507109 - Optical modules (2016-11-29),
9. 9335474 - Optical devices and methods of fabricating the same (2016-05-10),
10. 9265140 - Structure for connecting electrical trace lines of printed circuit boards and optical transceiver module with the same (2016-02-16),
11. 9256038 - Optical modules (2016-02-09),
12. 9069146 - Optical modules (2015-06-30),
13. 9054809 - Radio frequency optical module and optical transmission apparatus including the same (2015-06-09),
14. 9042740 - Transmitter optical module (2015-05-26),
15. 9036969 - Spot size converters and methods of manufacturing the same (2015-05-19),

Title: Yongsoon Baek: Pioneering Inventor from Daejeon, KR

Introduction: Yongsoon Baek is a distinguished inventor hailing from the vibrant city of Daejeon, South Korea. With a passion for innovation and a keen eye for technological advancements, Baek has made significant contributions to the field of patents and inventions.

Latest Patents: Baek's latest patents showcase his expertise in areas such as renewable energy technologies, smart devices, and sustainable materials. His innovative solutions have garnered attention both locally and internationally, solidifying his reputation as a forward-thinker in the industry.

Career Highlights: Throughout his illustrious career, Baek has been recognized for his groundbreaking inventions that have revolutionized various sectors. From cutting-edge electronic devices to eco-friendly solutions, his work has left a lasting impact on the world of innovation.

Collaborations: Baek has collaborated with leading research institutions, universities, and tech companies to bring his ideas to life. His partnerships have been instrumental in pushing the boundaries of what is possible in the realm of inventions, paving the way for future generations of innovators.

Conclusion: Yongsoon Baek's dedication to pushing the boundaries of innovation and his relentless pursuit of excellence have established him as a trailblazer in the world of patents and inventions. His visionary approach continues to inspire and shape the future 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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