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For the Inventor, By the Inventor

Seoul, South Korea

Chung Dam Song

This inventor holds 15 USPTO granted patents and 1 published patent application. Top assignees: Bse Co., Ltd., Other. Active years: 2006-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chung Dam Song. Retrieved from https://idiyas.com/inventor/chung-dam-song

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

USPTO Granted Patents = 15 

% Patents Active = 20.0

Average Co-Inventor Count = 1.2

ph-index = 6

Forward Citations = 183(Granted Patents)


Company Filing History:

goldMedal14 out of 29 
 
Bse Co., Ltd.
 patents
silverMedal1 out of 834,513 
Other
 patents

Years Active: 2006-2022

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15 patents (USPTO):Explore Patents
1. 11271564 - High-sensitivity capacitive sensor circuit (2022-03-08),
2. 8295514 - MEMS microphone package having sound hole in PCB (2012-10-23),
3. 8126166 - Condenser microphone and packaging method for the same (2012-02-28),
4. 8023670 - Stray capacitance reduced condenser microphone (2011-09-20),
5. 7953235 - Directional silicon condenser microphone having additional back chamber (2011-05-31),
6. 7949142 - Silicon condenser microphone having additional back chamber and sound hole in PCB (2011-05-24),
7. 7940944 - Directional silicon condenser microphone having additional back chamber (2011-05-10),
8. 7903831 - Silicon based condenser microphone and packaging method for the same (2011-03-08),
9. 7894616 - Condenser microphone employing wide band stop filter and having improved resistance to electrostatic discharge (2011-02-22),
10. 7327851 - Parallelepiped condenser microphone (2008-02-05),
11. 7269268 - SMD type biased condenser microphone (2007-09-11),
12. 7269267 - Method of mounting condenser microphone on main PCB and condenser microphone adapted for the same (2007-09-11),
13. 7233674 - Integrated base and electret condenser microphone using the same (2007-06-19),
14. D523002 - Condenser microphone (2006-06-13),
15. D518478 - Condenser microphone (2006-04-04),

Chung Dam Song: Innovator in Capacitive Sensor Technology

Introduction

Chung Dam Song is a prominent inventor based in Seoul, South Korea, recognized for his groundbreaking contributions to sensor technology. With a remarkable portfolio of 15 patents, he has significantly impacted the field through innovative designs and techniques.

Latest Patents

One of his latest innovations is the High-sensitivity capacitive sensor circuit. This technology features enhanced sensitivity by utilizing multiple detection units through an innovative charging and discharging mechanism. The circuit includes an oscillation unit that generates a control clock, a first charge/discharge unit connected to a sensing unit electrode for generating sensing signals, and a second charge/discharge unit for creating reference signals. The detection unit compares these signals to detect changes in capacitance.

Additionally, he developed a MEMS microphone package that integrates a sound hole directly in a printed circuit board (PCB). This design allows for efficient grounding of a metal case to the main board through a bending and clamping assembly process. The package includes a tetragonal container-shaped metal case designed to facilitate component insertion, while the PCB substrate houses the MEMS microphone chip and an application-specific integrated circuit (ASIC) chip.

Career Highlights

Throughout his career, Chung Dam Song has served at various companies, including BSE Co., Ltd. His role at BSE involved significant contributions to sensor technology development, leading to the creation of efficient and innovative products.

Collaborations

Chung has collaborated with notable professionals such as Eek Joo Chung and Hyun Ho Kim. Their teamwork has undoubtedly fostered a creative environment conducive to innovation and advancement in their respective fields.

Conclusion

Chung Dam Song continues to pave the way for advancements in technology with his inventive spirit and vast knowledge. His latest patents not only illustrate his expertise but also contribute to the evolving landscape of sensor technology. His work will likely inspire future inventors and continue to shape the industry for years to come.

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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