Jong-Tae Hwang

USPTO Granted Patents = 18 (Patent Applications = 1)

Average Co-Inventor Count = 3.8

ph-index = 5

Forward Citations = 71(Granted Patents)

Location History:

Bucheon, KR (2009)
Seoul, KR (2004 - 2020)

Company Filing History:

12 out of 354

Fairchild Korea Semiconductor Ltd.

Years Active: 2004-2020

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10714975 - Dual band wireless power reception unit (2020-07-14),

2. 10476308 - Magnetic resonance wireless power transmission device capable of adjusting resonance frequency (2019-11-12),

3. 9876497 - Active diode having improved transistor turn-off control method (2018-01-23),

4. 9419608 - Active diode driver (2016-08-16),

5. 9401710 - Active diode having improved transistor turn-off control method (2016-07-26),

6. 9391601 - Gate driver for isolated input switching device (2016-07-12),

7. 8148956 - Power factor correction circuit and method of driving the same (2012-04-03),

8. 8125197 - Switch controller, switch control method, and converter using the same (2012-02-28),

9. 7888768 - Power integrated circuit device having embedded high-side power switch (2011-02-15),

10. 7531966 - Lamp ballast circuit (2009-05-12),

11. 7492141 - Resonant inverter exhibiting depressed duty variation (2009-02-17),

12. 7453314 - Temperature-independent current source circuit (2008-11-18),

13. 7432745 - Gate driver circuit (2008-10-07),

14. 7420431 - RC oscillator integrated circuit including capacitor (2008-09-02),

15. 7323825 - Ballast integrated circuit (IC) (2008-01-29),

Title: Innovations of Jong-Tae Hwang

Introduction

Jong-Tae Hwang is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of wireless power transmission, holding a total of 18 patents. His work focuses on enhancing the efficiency and functionality of wireless power systems.

Latest Patents

Among his latest patents is the "Dual Band Wireless Power Reception Unit." This invention features a first resonator and a second resonator connected in parallel, along with a single rectifier that combines the outputs of both resonators. Additionally, it includes a switch and a frequency sensor to optimize power reception. Another notable patent is the "Magnetic Resonance Wireless Power Transmission Device Capable of Adjusting Resonance Frequency." This device utilizes a power amplifier and a resonator to wirelessly transmit power while allowing for resonance frequency adjustments through a control unit.

Career Highlights

Jong-Tae Hwang has worked with notable companies such as Fairchild Korea Semiconductor Ltd. and Maps, Inc. His experience in these organizations has contributed to his expertise in wireless power technologies.

Collaborations

He has collaborated with talented individuals in the field, including Dong-Hwan Kim and Hyun-Ick Shin. Their joint efforts have further advanced the innovations in wireless power systems.

Conclusion

Jong-Tae Hwang's contributions to wireless power technology are noteworthy, and his patents reflect his innovative spirit and dedication to advancing this field. His work continues to influence the development of efficient power transmission systems.

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