Suwon, South Korea

Sang Kee Yoon

This inventor holds 25 USPTO granted patents and 12 published patent applications, primarily in Acoustic Resonators. Top assignees: Samsung Electro-Mechanics Co., Ltd., Samsung Electro-Mechanics. Active years: 2003-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Kee Yoon. Retrieved from https://idiyas.com/inventor/sang-kee-yoon

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 = 68.0

Average Co-Inventor Count = 5.4

ph-index = 4

Forward Citations = 78(Granted Patents)


Location History:

  • Suwon, KR (2003 - 2005)
  • Kyungki-do, KR (2006)
  • Gyeonggi-do, KR (2007)
  • Gyunggi-do, KR (2013)
  • Suwon-si, KR (2019 - 2023)

Company Filing History:


Years Active: 2003-2026

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Areas of Expertise:
Acoustic Resonator
Bulk Acoustic Wave Resonator
Filter Device
Thin-Film Ceramic Capacitor
Inertial Sensor
Optical Switch
Diffractive Light Modulator
MEMS
Variable Optical Attenuator
Dicing Method
Mobile Electronic Device
Acoustic Wave Resonator
25 patents (USPTO):Explore Patents

Title: Innovations by Sang Kee Yoon: A Profile of an Accomplished Inventor

Introduction

Sang Kee Yoon is a notable inventor based in Suwon-si, South Korea. With a remarkable portfolio of 24 patents to his name, Yoon has made significant contributions to the field of acoustic wave technology. His innovative designs not only reflect advanced engineering concepts but also showcase practical applications that enhance technology in various industries.

Latest Patents

Sang Kee Yoon's recent patents demonstrate his expertise in acoustic resonators. One of his latest inventions is titled "Acoustic Wave Resonator," which features a resonating part designed to be spaced apart from a substrate by a cavity. This innovative design includes a membrane layer and sequentially stacked electrodes, optimizing the performance of the resonator within specified thickness parameters. Another significant patent, "Acoustic Resonator," describes a device composed of a substrate, insulation layer, and a resonating portion with stacked electrodes. Notably, this design incorporates a hydrophobic layer and a protruded portion with multiple protrusions, marking a breakthrough in resonator efficiency and functionality.

Career Highlights

Currently, Sang Kee Yoon is affiliated with Samsung Electro-Mechanics Co., Ltd., a leading company known for its advancements in electronic components. His work at Samsung has greatly enhanced the research and development of acoustic devices, contributing to the company’s reputation as a pioneer in the electronics market. Yoon's innovative patents have not only garnered attention for their technical merit but also for their potential commercial applications.

Collaborations

Throughout his career, Sang Kee Yoon has collaborated with other talented engineers and inventors, including Chang Hyun Lim and Tae Yoon Kim. These partnerships have led to fruitful developments in acoustic technologies, fostering an environment of innovation and teamwork that has propelled their collective work to new heights.

Conclusion

Sang Kee Yoon’s contributions to the field of acoustic technology highlight his status as an influential inventor in the industry. With a total of 24 patents, his work at Samsung Electro-Mechanics Co., Ltd. has paved the way for future innovations. Yoon’s dedication to enhancing acoustic devices continues to inspire further advancements, positioning him as a key player in the evolution of 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]
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