Hung-Chia Lo

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Amplifier device
- Patent number 11,411,539
- Issue date Aug 9, 2022
- Richwave Technology Corp.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier device
- Patent number 10,873,296
- Issue date Dec 22, 2020
- Richwave Technology Corp.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Impedance circuit and bias circuit
- Patent number 10,862,435
- Issue date Dec 8, 2020
- Richwave Technology Corp.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier device
- Patent number 10,707,815
- Issue date Jul 7, 2020
- Richwave Technology Corp.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER CIRCUIT
- Publication number 20230246600
- Publication date Aug 3, 2023
- RICHWAVE TECHNOLOGY CORP.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifier Device
- Publication number 20210058037
- Publication date Feb 25, 2021
- RICHWAVE TECHNOLOGY CORP.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Amplifier Device
- Publication number 20200099339
- Publication date Mar 26, 2020
- RICHWAVE TECHNOLOGY CORP.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IMPEDANCE CIRCUIT AND BIAS CIRCUIT
- Publication number 20200044613
- Publication date Feb 6, 2020
- RichWave Technology Corp.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER DEVICE
- Publication number 20190267949
- Publication date Aug 29, 2019
- RICHWAVE TECHNOLOGY CORP.
- Chih-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY