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For the Inventor, By the Inventor

Seongnam-si, South Korea

Jae-Jin Park

USPTO Granted Patents = 16 

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 52(Granted Patents)


Location History:

  • Sungnam-si, KR (2009)
  • Seongnam-si, KR (2009 - 2020)

Company Filing History:

goldMedal16 out of 131,611 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal1 out of 1,142 
 
Korea University Research and Business Foundation
 patents
where one patent can have more than one assignee

Years Active: 2009-2020

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16 patents (USPTO):Explore Patents
1. 10698013 - Lock-in amplifier, integrated circuit and portable measurement device including the same (2020-06-30),
2. 10686405 - Film bulk acoustic resonator oscillators and gas sensing systems using the same (2020-06-16),
3. 9893721 - Edge detectors and systems of analyzing signal characteristics including the same (2018-02-13),
4. 9632126 - Circuit of measuring leakage current in a semiconductor integrated circuit (2017-04-25),
5. 9467135 - System-on-chip including body bias voltage generator (2016-10-11),
6. 9385699 - Delay cell, delay locked look circuit, and phase locked loop circuit (2016-07-05),
7. 9191015 - Temperature controlled oscillator and temperature sensor including the same (2015-11-17),
8. 9048808 - Sealed crystal oscillator and semiconductor package including the same (2015-06-02),
9. 8935551 - Supply voltage generator for a display timing controller with current reuse (2015-01-13),
10. 8634511 - Digital phase frequency detector, digital phase locked loop including the same and method of detecting phase and frequency of output signal (2014-01-21),
11. 8493115 - Phase locked loop circuit and system having the same (2013-07-23),
12. 8368439 - Phase locked loop circuit, method of detecting lock, and system having the circuit (2013-02-05),
13. 8314763 - Display device transferring data signal with clock (2012-11-20),
14. 8149030 - Clock generator to reduce long term jitter (2012-04-03),
15. 7636000 - Phase locked loop without a charge pump and integrated circuit having the same (2009-12-22),

Title: Innovator Spotlight: Jae-Jin Park

Introduction

Jae-Jin Park, an accomplished inventor based in Seongnam-si, South Korea, has made significant contributions to the field of electronics with an impressive portfolio of 16 patents. His innovative work primarily focuses on advanced measurement devices and gas sensing technologies that are pivotal in enhancing electronic applications.

Latest Patents

Among his latest patents, Jae-Jin Park has developed a Lock-in Amplifier, which features a clock signal generator capable of producing two demodulation clock signals with a 90-degree phase difference. This amplifier can operate in two modes, providing offset voltage in the first mode, and demodulating frequency components in the second mode. His patent also includes enhancements in Film Bulk Acoustic Resonator Oscillators utilized in gas sensing systems. This technology involves an innovative oscillator that connects to an external resonator, generating precise oscillating signals, while incorporating spurious resonance removal techniques to improve accuracy in gas detection systems.

Career Highlights

Jae-Jin has had a flourishing career, contributing to influential companies such as Samsung Electronics and the Korea University Research and Business Foundation. His roles at these organizations have allowed him to harness cutting-edge research and translate it into practical applications, further solidifying his reputation as a leader in innovation.

Collaborations

Throughout his career, Jae-Jin has collaborated with notable colleagues, including Ji-hyun Kim and Dong-Hyuk Lim. Their teamwork has led to remarkable advancements in their respective fields, showcasing the synergy of interdisciplinary innovation.

Conclusion

Jae-Jin Park's relentless pursuit of innovation has cemented his status as a significant figure in the realm of electronics and measurement devices. With 16 patents to his name, he continues to pave the way for future advancements, impacting various industries and inspiring new generations of inventors.

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