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For the Inventor, By the Inventor

San Jose, CA, United States of America

Gct Semiconductor, Inc.


USPTO Granted Patents = 48



Trademarks = 1

Forward Citations = 626

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44 inventors (with patents filed for the assignee):

goldMedal Kyeongho Lee (40 out of 65 patents)

silverMedal Joonbae Park (29 out of 33 patents)

bronzeMedal Jeong-Woo Lee (13 out of 28 patents)

4.  Deog-Kyoon Jeong (12 out of 118 patents)

5.  Seung-wook Lee (12 out of 15 patents)

6.  Yido Koo (11 out of 11 patents)

7.  Eunseok Song (7 out of 8 patents)

8.  Jeong Woo Lee (7 out of 35 patents)

9.  Kang Yoon Lee (6 out of 52 patents)

10.  Eal Wan Lee (5 out of 6 patents)

11.  Hyungki Huh (5 out of 5 patents)

12.  Suwon Kang (3 out of 7 patents)

13.  Wonchan Kim (3 out of 3 patents)

14.  Su Won Kang (2 out of 4 patents)

15.  Hoe-Sam Jeong (2 out of 6 patents)


Core Competencies:
Automatic Gain Control
MIMO Receiver
Interference Cancellation
OFDM Receiving Circuit
Phase Locked Loop
Low Noise Amplifier
Frequency Synthesizer
Integrated Circuit Package
Variable Gain Amplifier
CMOS Transmitter/Receiver
IQ Imbalance Measurement
Signal Filtering

48 patents:

1. 9473186 - Method of controlling receiver gain automatically and apparatus for automatic gain control in receiver (2016-10-18),
2. 9231632 - Apparatus for interference cancellation in MIMO receiver, method for interference cancellation in MIMO receiver and MIMO receiver (2016-01-05),
3. 9065703 - Receiver using impedance shaping (2015-06-23),
4. 9014289 - Transmission method for dual digital signal through single antenna, transmitter for dual digital signal through single antenna and receiving method for dual digital signal through single antenna (2015-04-21),
5. 8583064 - Receiver for estimating and compensating for in-phase/quadrature mismatch (2013-11-12),
6. 8243579 - OFDM receiving circuit having multiple demodulation paths using oversampling analog-to-digital converter (2012-08-14),
7. 8229028 - Apparatus for measuring IQ imbalance (2012-07-24),
8. 8018990 - Apparatus for measuring in-phase and quadrature (IQ) imbalance (2011-09-13),
9. 7995645 - Apparatus for measuring in-phase and quadrature (IQ) imbalance (2011-08-09),
10. 7953192 - Receiver with fast gain control and digital signal processing unit with transient signal compensation (2011-05-31),
11. 7952442 - Integrated circuit package having inductance loop formed from same-pin-to-same-bonding-pad structure (2011-05-31),
12. 7952435 - Phase locked loop and method for compensating temperature thereof (2011-05-31),
13. 7949324 - Method for compensating transmission carrier leakage and transceiving circuit embodying the same (2011-05-24),
14. 7945208 - Radio frequency integrated circuit (2011-05-17),
15. 7812672 - Low noise amplifier having improved linearity (2010-10-12),
GCT SEMICONDUCTOR, INC. is a leading provider of advanced semiconductor solutions serving the global consumer electronics industry. With cutting-edge technology and innovative products, GCT Semiconductor aims to enhance connectivity and enable seamless communications across various devices. Visit our website to learn more about our diverse range of semiconductor solutions.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

Gct Semiconductor, Inc.
48 Patents

#191 in San Jose, CA

#1,710 in California

#7,270 in US

#14,509 in the World

San Jose, CA (US)
San Jose, CA, United States of America

Gct Semiconductor, Inc.

Forward Citations = 626

44 inventors:

goldMedal Kyeongho Lee (40 out of 65 patents)

silverMedal Joonbae Park (29 out of 33 patents)

bronzeMedal Jeong-Woo Lee (13 out of 28 patents)

4.  Deog-Kyoon Jeong (12 out of 118 patents)

5.  Seung-wook Lee (12 out of 15 patents)

Please report any incorrect information to [email protected]
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