Seog-woo Hong

This inventor holds 26 USPTO granted patents and 1 published patent application, primarily in Ultrasonic Transducers. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2003-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seog-woo Hong. Retrieved from https://idiyas.com/inventor/seog-woo-hong

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

USPTO Granted Patents = 26 (Patent Applications = 1)

% Patents Active = 73.1

Average Co-Inventor Count = 3.5

ph-index = 7

Forward Citations = 188(Granted Patents)

Location History:

Busan, KR (2003 - 2007)
Yongin-si, KR (2007 - 2018)

Company Filing History:

26 out of 132,108

Samsung Electronics Co., Ltd.

patents

Years Active: 2003-2018

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Areas of Expertise:

Ultrasonic Transducer

Electro-Acoustic Device

Microelectromechanical System

Duplexer

Band Filter

Film Bulk Acoustic Resonator

Inductor Integrated Chip

RF Module

Capacitive Micromachined

Vacuum-Mounting Method

Coupled Resonator Filter

Light Screening Apparatus

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10093534 - Capacitive micromachined ultrasonic transducer and method of fabricating the same (2018-10-09),

2. 9957155 - Capacitive micromachined ultrasonic transducer and method of fabricating the same (2018-05-01),

3. 9596528 - Capacitive micromachined ultrasonic transducer and method of fabricating the same (2017-03-14),

4. 9525948 - Electro-acoustic transducer (2016-12-20),

5. 9475092 - Electro-acoustic transducer and method of manufacturing the same (2016-10-25),

6. 9319800 - Electro acoustic transducer (2016-04-19),

7. 9206038 - Capacitive micro-machined ultrasonic transducer and method of singulating the same (2015-12-08),

8. 9120127 - Ultrasonic transducer structure, ultrasonic transducer, and method of manufacturing ultrasonic transducer (2015-09-01),

9. 9120126 - Electro-acoustic transducer and method of manufacturing the same (2015-09-01),

10. 9096418 - Ultrasonic transducer and method of manufacturing the same (2015-08-04),

11. 9090458 - Ultrasonic transducer and method of manufacturing the same (2015-07-28),

12. 8720023 - Method of manufacturing a monolithic duplexer (2014-05-13),

13. 8576469 - Light screening apparatus including roll-up actuators (2013-11-05),

14. 8188799 - Microelectromechanical system device and method of manufacturing the microelectromechanical system device (2012-05-29),

15. 7675154 - RF module with multi-stack structure (2010-03-09),

Title: Innovations by Seog-woo Hong in Ultrasonic Technology

Introduction

Seog-woo Hong is a renowned inventor based in Yongin-si, South Korea. With an impressive portfolio of 26 patents, he has significantly contributed to the field of ultrasonic technology, particularly through his work at Samsung Electronics Co., Ltd. His endeavors have led to advancements that are shaping the future of various technological applications.

Latest Patents

Among his latest innovations is the patent for a capacitive micromachined ultrasonic transducer (CMUT) and its method of fabrication. This sophisticated technology consists of a device substrate featuring a specific trench design that defines various portions corresponding to elements. The CMUT includes a supporting unit with multiple cavities, a membrane covering these cavities, and a top electrode connected through a via hole. Additionally, it features a through silicon via (TSV) substrate that enhances the connectivity of the device's elements. This invention showcases the integration of advanced engineering techniques in ultrasonic applications.

Career Highlights

During his career at Samsung Electronics Co., Ltd., Seog-woo Hong has been instrumental in driving innovation and developing groundbreaking technologies in the ultrasonic field. His work has not only resulted in numerous patents but has also positioned him as a leader in the research and development department, providing critical insights and methodologies that enhance product offerings.

Collaborations

Seog-woo Hong has collaborated with fellow inventors such as Seok-whan Chung and In-sang Song. These partnerships have fostered an environment of creativity and innovation, enabling the team to push the boundaries of existing technologies and create solutions that address current challenges in the industry.

Conclusion

Seog-woo Hong's contributions to the field of ultrasonic technology exemplify the impact of tireless innovation and collaboration in engineering. With 26 patents to his name, his work at Samsung Electronics Co., Ltd. continues to influence advancements in technology, paving the way for future innovations 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]

1 patent pending: