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For the Inventor, By the Inventor

Cheonan, South Korea

Tae Hwan Song

This inventor holds 25 USPTO granted patents and 19 published patent applications and 2 EPO patents, primarily in Micro LED Technology. Top assignee: Point Engineering Co., Ltd.. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tae Hwan Song. Retrieved from https://idiyas.com/inventor/tae-hwan-song

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

USPTO Granted Patents = 25 

% Patents Active = 52.0

 

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 12(Granted Patents)


Location History:

  • Cheonan-si, KR (2016 - 2023)
  • Cheonan, KR (2020 - 2023)

Company Filing History:

goldMedal25 out of 101 
 
Point Engineering Co., Ltd.
 patents

Years Active: 2016-2026

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Areas of Expertise:
Micro LED
Contact Pin
Probe Head
Anodic Oxide
Piezoelectric Material
Chip Substrate
Optical Device
Heat-Radiant Substrate
Fluid Permeable Member
Micro Sensor Package
Light Engine
Manufacturing Method
25 patents (USPTO):Explore Patents
1. 12736560 - Electrically conductive contact pin and manufacturing method therefor (2026-09-15),
2. 11852656 - Probe head and probe card having same (2023-12-26),
3. 11548170 - Micro LED grip body and system having same for inspecting micro LED (2023-01-10),
4. 11523504 - Anodic oxide film structure (2022-12-06),
5. 11361575 - Electronic device using piezoelectric material and manufacturing method thereof (2022-06-14),
6. 11335836 - Micro LED structure and method of manufacturing same (2022-05-17),
7. 11152534 - Transfer head and method of manufacturing micro LED display using same (2021-10-19),
8. 10964871 - Micro LED structure and method of manufacturing same (2021-03-30),
9. 10868221 - Method for manufacturing chip-mounting substrate, and chip-mounting substrate (2020-12-15),
10. 10710102 - Fluid permeable member (2020-07-14),
11. 10707394 - Micro LED structure and method of manufacturing same (2020-07-07),
12. 10705064 - Micro sensor package (2020-07-07),
13. 10193207 - Substrate for supporting antenna pattern and antenna using same (2019-01-29),
14. 10128414 - Chip substrate provided with joining grooves in lens insert (2018-11-13),
15. 10062812 - Substrate for can package-type optical device and optical device using same (2018-08-28),

Title: Tae Hwan Song: Innovator in Circuit Inspection and Micro LED Technology

Introduction

Tae Hwan Song is an accomplished inventor based in Cheonan-si, South Korea, known for his significant contributions to the fields of circuit inspection and micro LED technology. With an impressive portfolio of 24 patents, Song has demonstrated his innovative capabilities in developing advanced solutions to industry challenges.

Latest Patents

Among his latest patents, Tae Hwan Song proposed a probe head and probe card designed for performing circuit inspections of wafers. This invention is notable for its innovative guide plate, which incorporates a guide hole and a shield portion made from metal material to minimize signal interference between adjacent probes. Additionally, he has developed a micro LED grip body and a system for inspecting micro LEDs. This invention features a vacuum-suction structure that enhances the transfer process of micro LEDs, addressing several limitations present in previous micro LED transfer heads.

Career Highlights

Currently, Tae Hwan Song is employed at Point Engineering Co., Ltd., a company that focuses on engineering solutions for various technological applications. Throughout his career, Song has consistently pushed the boundaries of innovation, contributing to advancements that improve efficiency and effectiveness in electronic component inspections. His work is critical in ensuring that the devices we rely on operate reliably and with precision.

Collaborations

Tae Hwan Song has collaborated with fellow innovators such as Seung Ho Park and Bum Mo Ahn. These collaborations have fostered a creative environment that encourages the exchange of ideas and expertise, leading to the development of groundbreaking technologies in their respective fields.

Conclusion

As an inventor, Tae Hwan Song exemplifies the spirit of innovation in the electronic engineering sector. His groundbreaking patents not only enhance current technologies but also pave the way for future advancements. With continued dedication to his work at Point Engineering Co., Ltd., Song's contributions are sure to leave a lasting impact in the industry.

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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