logo

For the Inventor, By the Inventor

Ann Arbor, MI, United States of America

Taehwa Lee

This inventor holds 64 USPTO granted patents and 27 published patent applications, primarily in Acoustic Resonators. Top assignees: Toyota Motor Engineering & Manufacturing North America, Inc., Toyota Jidosha Kabushiki Kaisha, Toyota Motor Engineering & Manufacturing, Inc.. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Taehwa Lee. Retrieved from https://idiyas.com/inventor/taehwa-lee

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

USPTO Granted Patents = 64 

% Patents Active = 79.7

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 46(Granted Patents)

Forward Citations (Not Self Cited) = 25(Dec 10, 2025)


Company Filing History:

goldMedal62 out of 4,371 
 
Toyota Motor Engineering & Manufacturing North America, Inc.
 patents
silverMedal19 out of 38,970 
 
Toyota Jidosha Kabushiki Kaisha
 patents
bronzeMedal1 out of 5 
 
Toyota Motor Engineering & Manufacturing, Inc.
 patents
where one patent can have more than one assignee

Years Active: 2021-2026

Loading Chart...
Areas of Expertise:
Sound Absorption
Acoustic Resonators
Flexural Waves
Thermal Metamaterials
Pressure Sensors
Nano Thermal Diodes
Machine Learning
Directional Emission
Sound Mitigation
Vibration Isolation
Tunable Metamaterials
Resonant Structures
64 patents (USPTO):Explore Patents
1. 12665526 - Wired vibration energy transfer system and method (2026-06-23),
2. 12663226 - Self-adaptive thermal management systems and methods thereof (2026-06-23),
3. 12650412 - Characterization of elastic modulus of tubular matter (2026-06-09),
4. 12631516 - Systems and methods for tuning resonators for enhanced sensitivity (2026-05-19),
5. 12626680 - Systems and methods for flexural wave absorption bandpass filtering (2026-05-12),
6. 12597409 - Systems and methods for increasing a resonator quality factor (2026-04-07),
7. 12597408 - Sound absorbing devices for panels with openings (2026-04-07),
8. 12536985 - Sound-mitigating device for a duct system (2026-01-27),
9. 12410950 - Nano thermal diode based on polarization control of nanoparticles on graphene nanograting (2025-09-09),
10. 12398778 - System for absorbing flexural waves acting upon a structure (2025-08-26),
11. 12397593 - Sound-absorbing device for a vehicle wheel (2025-08-26),
12. 12387706 - Light-activated acoustic resonator and associated methods (2025-08-12),
13. 12372430 - Pressure sensor for an inflatable structure (2025-07-29),
14. 12349594 - Self-adaptive flexural wave absorbing system and related method (2025-07-01),
15. 12339075 - Bi-functional thermal cooling systems and methods thereof (2025-06-24),

Title: Innovations and Achievements of Taehwa Lee

Introduction

Taehwa Lee, based in Ann Arbor, MI, is a prominent inventor known for his significant contributions to the field of engineering with a remarkable portfolio of 46 patents. His work primarily focuses on advanced heat transfer systems and wave absorption technologies that hold potential for various applications in engineering and manufacturing.

Latest Patents

Among Taehwa Lee's latest innovations are two notable patents. The first is for "Near-field radiative heat transfer systems and methods of use thereof." This invention features a tunable heat transfer system consisting of a controller, a first body, and a second body, which includes semimetal layers and dielectric portions that allow for dynamic control of heat transfer. The second patent, titled "Systems and methods for adaptive flexural wave absorber," introduces a flexural wave absorption system integrated with a piezoelectric patch capable of generating electricity in response to flexural waves. This system notably utilizes strategic positioning of components to absorb unwanted vibrations efficiently.

Career Highlights

Taehwa Lee has garnered extensive experience while working with prestigious organizations such as Toyota Motor Engineering & Manufacturing North America, Inc. and Toyota Jidosha Kabushiki Kaisha. His engineering background and innovative mindset have empowered him to develop cutting-edge technologies that address real-world challenges.

Collaborations

Throughout his career, Taehwa Lee has collaborated with talented professionals including Hideo Iizuka and Xiaopeng Li. These partnerships have contributed to the refinement and success of his projects, showcasing the importance of teamwork in the innovative process.

Conclusion

In conclusion, Taehwa Lee stands out as a prolific inventor whose expertise in heat transfer systems and wave absorption technologies continues to shape the future of engineering. His impressive patent portfolio not only reflects his dedication to innovation but also emphasizes the collaborative effort that drives significant advancements in 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]
Loading…