Donghyun Seo

This inventor holds 10 USPTO granted patents and 2 EPO patents. Top assignees: Lg Electronics Inc., Hynix Semiconductor Inc., Stmicroelectronics Asia Pacific Pte Limited. Active years: 2009-2026.

USPTO Granted Patents = 10

% Patents Active = 60.0

EPO Patents = 2 (Patent Applications = 2)

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 10(Granted Patents)

Company Filing History:

Hynix Semiconductor Inc.

patents

3 out of 469

Stmicroelectronics Asia Pacific Pte Limited

patents

4. 1 out of 39,149

Micron Technology Incorporated

Stmicroelectronics S.r.l.

patents

7. 1 out of 834,411

Other

patents

where one patent can have more than one assignee

Years Active: 2009-2026

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12716663 - Coating composition, coating film, and micro channel type heat exchanger using the same (2026-08-25),

2. 10784043 - Wireless power transmission device, wireless power reception device, and wireless charging system (2020-09-22),

3. 9819214 - Wireless charger for mobile terminal (2017-11-14),

4. 9076580 - Coil for enhancing the degree of freedom of a magnetic field (2015-07-07),

5. 8930168 - Trimming of operative parameters in electronic devices based on corrections mappings (2015-01-06),

6. 8923086 - Supply voltage distribution system with reduced resistance for semiconductor devices (2014-12-30),

7. 8447571 - Trimming of operative parameters in electronic devices based on corrections mappings (2013-05-21),

8. 8027217 - Supply voltage distribution system with reduced resistance for semiconductor devices (2011-09-27),

9. 7877236 - Trimming of operative parameters in electronic devices based on corrections mappings (2011-01-25),

10. 7602225 - Power on reset circuit for a digital device including an on-chip voltage down converter (2009-10-13),

Title: Donghyun Seo: Innovator in Wireless Power Technology

Introduction

Donghyun Seo is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of wireless power technology, holding a total of 10 patents. His innovative work focuses on devices that enhance the efficiency and convenience of wireless power transmission and reception.

Latest Patents

Among his latest patents are a wireless power transmission device, a wireless power reception device, and a wireless charging system. The wireless power transmission device is designed to wirelessly transmit power to a wireless power reception device. It features a first coil that transforms current into a magnetic field, along with a first metal member that alters the emission direction of the magnetic field to ensure power reaches the wireless power reception device positioned on the side surface of the transmission device. Additionally, his wireless charger for mobile terminals allows for charging regardless of the location of the mobile terminal mounted on it. This invention includes a housing, a spirally wound power transmitting coil, a power supply module, a driving unit, a sensing unit, and a control unit that adjusts the coil's position based on the mobile terminal's location.

Career Highlights

Donghyun Seo has worked with notable companies such as STMicroelectronics Asia Pacific Pte Limited and Hynix Semiconductor Inc. His experience in these organizations has contributed to his expertise in the field of semiconductor technology and wireless power solutions.

Collaborations

Some of his coworkers include Kiwon Han and Jun Gil Park, who have collaborated with him on various projects related to wireless power technology.

Conclusion

Donghyun Seo's innovative contributions to wireless power technology have positioned him as a key figure in the industry. His patents reflect a commitment to advancing the efficiency and functionality of wireless charging systems.