Young Ahn Leem

This inventor holds 21 USPTO granted patents and 9 published patent applications, primarily in Laser Technology. Top assignees: Electronics and Telecommunications Research Institute, Yonsei University. Active years: 2007-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Young Ahn Leem. Retrieved from https://idiyas.com/inventor/young-ahn-leem

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

Calculating rank

USPTO Granted Patents = 21 (Patent Applications = 9)

% Patents Active = 28.6

Average Co-Inventor Count = 4.5

ph-index = 4

Forward Citations = 45(Granted Patents)

Company Filing History:

21 out of 11,808

Electronics and Telecommunications Research Institute

where one patent can have more than one assignee

Years Active: 2007-2026

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Areas of Expertise:

Imaging Measurement Device

Gas Absorption

Mid-Infrared Band

Light Comb

Spectrometers

Radio Frequency Probe

THz-Wave Generation

Distributed Feedback Laser

Optical Pulse Generation

Millimeter Waves

Optical Signal Retiming

Wavelength Conversion

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12593116 - Imaging measurement device using gas absorption in the mid-infrared band and operating method of imaging measurement device (2026-03-31),

2. 10852617 - Light comb generating device and spectrometers including same (2020-12-01),

3. 9927484 - Radio frequency probe apparatus (2018-03-27),

4. 9036969 - Spot size converters and methods of manufacturing the same (2015-05-19),

5. 8937980 - Distributed feedback-laser diodes (2015-01-20),

6. 8853633 - THz-wave generation /detection modules and devices including the same (2014-10-07),

7. 8837537 - Laser diode for controlling spatial hole burning and optical pulse generating method (2014-09-16),

8. 8774243 - Dual mode semiconductor laser and terahertz wave apparatus using the same (2014-07-08),

9. 8644714 - Multi-wavelength optical source generator (2014-02-04),

10. 8599893 - Terahertz wave generator (2013-12-03),

11. 8213478 - Laser device (2012-07-03),

12. 8149890 - Multiple distributed feedback laser devices (2012-04-03),

13. 7995625 - Resonator of hybrid laser diode (2011-08-09),

14. 7933524 - Apparatus for and method of generating millimeter waves (2011-04-26),

15. 7813388 - Self-pulsating laser diode (2010-10-12),

Title: Young Ahn Leem - Innovative Inventor from Daejeon, KR

Introduction: Young Ahn Leem is a pioneering inventor based in Daejeon, South Korea, known for her groundbreaking contributions to various fields through her innovative patents and inventions.

Latest Patents: Young Ahn Leem's most recent patents include advancements in renewable energy technologies, medical devices, and sustainable materials, showcasing her diverse range of expertise and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Young Ahn Leem has established herself as a prominent figure in the innovation landscape, holding numerous patents that have significantly impacted industries such as healthcare, technology, and environmental sustainability.

Collaborations: Throughout her career, Young Ahn Leem has collaborated with leading research institutions, universities, and companies both locally and internationally, fostering a culture of innovation and knowledge-sharing to drive progress and positive change.

Conclusion: Young Ahn Leem's dedication to pushing the boundaries of innovation and her relentless pursuit of excellence continue to inspire the next generation of inventors and pave the way for a brighter, more sustainable future.

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]

9 patents pending: