IDiyas

For the Inventor, By the Inventor

Seoul, South Korea

Dong-ha Shim

USPTO Granted Patents = 12


Average Co-Inventor Count = 4.2

ph-index = 3

Forward Citations = 63(Granted Patents)


Location History:

  • Seongnam-si, KR (2009 - 2010)
  • Seoul, KR (2004 - 2014)

Company Filing History:

goldMedal12 out of 131,214 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 2004-2014

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12 patents (USPTO):Explore Patents
1. 8720023 - Method of manufacturing a monolithic duplexer (2014-05-13),
2. 7911300 - MEMS RF-switch using semiconductor (2011-03-22),
3. 7816662 - RF nanoswitch (2010-10-19),
4. 7683747 - MEMS RF-switch using semiconductor (2010-03-23),
5. 7663450 - Monolithic duplexer (2010-02-16),
6. 7638790 - RF nanoswitch (2009-12-29),
7. 7439825 - Integrated filter including FBAR and saw resonator and fabrication method therefor (2008-10-21),
8. 7274147 - Magnetron (2007-09-25),
9. 7224245 - Duplexer fabricated with monolithic FBAR and isolation part and a method thereof (2007-05-29),
10. 7122942 - Electrostatic RF MEMS switches (2006-10-17),
11. 6989664 - RF power sensor for measuring an RF signal power using capacitance (2006-01-24),
12. 6806545 - MEMS device having flexures with non-linear restoring force (2004-10-19),

Title: The Innovative Contributions of Dong-ha Shim

Introduction

Dong-ha Shim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of technology, particularly in the development of advanced electronic components. With a total of 12 patents to his name, Shim's work has had a substantial impact on the industry.

Latest Patents

Among his latest patents is a method of manufacturing a monolithic duplexer. This innovative method involves depositing and patterning a lower electrode on an insulation layer, followed by the deposition of a piezoelectric layer and a metal layer to form a resonance part and a trimming inductor. Additionally, he has developed a MEMS RF-switch using semiconductor technology. This device is designed to control the transmission of AC signals, featuring a first electrode, a semiconductor layer, and a second electrode that work together to prevent charge buildup and sticking.

Career Highlights

Dong-ha Shim is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of technology. His work has been instrumental in advancing the capabilities of electronic devices, making them more efficient and effective.

Collaborations

Shim has collaborated with notable coworkers, including In-sang Song and Kuang-woo Nam, contributing to various projects that enhance the technological landscape.

Conclusion

Dong-ha Shim's innovative patents and contributions to the field of electronics exemplify his dedication to advancing technology. His work at Samsung Electronics Co., Ltd. continues to influence the industry positively.

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