Hehong Zou

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fully-differential two-stage operational amplifier circuit
- Patent number 11,575,356
- Issue date Feb 7, 2023
- AMPLIPHY TECHNOLOGIES LIMITED
- Tianlin Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CMOS trans-impedance amplifier
- Patent number 11,171,618
- Issue date Nov 9, 2021
- AMPLIPHY TECHNOLOGIES LIMITED
- Hehong Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Accurate current mirror circuit in low voltage headroom applied to...
- Patent number 10,756,509
- Issue date Aug 25, 2020
- AMPLIPHY TECHNOLOGIES LIMITED
- Hehong Zou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Relaxation oscillator
- Patent number 10,707,843
- Issue date Jul 7, 2020
- AMPLIPHY TECHNOLOGIES LIMITED
- Hehong Zou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Trans-impedance amplifier
- Patent number 10,658,985
- Issue date May 19, 2020
- HANGZHOU HONGXIN MICROELECTRONICS TECHNOLOGY CO., LTD.
- Hehong Zou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Trans-impedance amplifier
- Patent number 10,367,454
- Issue date Jul 30, 2019
- HANGZHOU HONGXIN MICROELECTRONICS TECHNOLOGY CO., LTD.
- Hehong Zou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Trans-impedance amplifier
- Patent number 10,171,040
- Issue date Jan 1, 2019
- HANGZHOU HONGXIN MICROELECTRONICS TECHNOLOGY CO., LTD.
- Hehong Zou
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CMOS Trans-impedance Amplifier
- Publication number 20210058045
- Publication date Feb 25, 2021
- AmpliPHY Technologies Limited
- Hehong ZOU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Accurate current mirror circuit in low voltage headroom applied to...
- Publication number 20200091678
- Publication date Mar 19, 2020
- AmpliPHY Technologies Limited
- Hehong ZOU
- G05 - CONTROLLING REGULATING
Information Patent Application
Relaxation oscillator
- Publication number 20200091897
- Publication date Mar 19, 2020
- AmpliPHY Technologies Limited
- Hehong ZOU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANS-IMPEDANCE AMPLIFIER
- Publication number 20190334484
- Publication date Oct 31, 2019
- Hangzhou Hongxin Microelectronics Technology Co., Ltd.
- Hehong ZOU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANS-IMPEDANCE AMPLIFIER
- Publication number 20190036489
- Publication date Jan 31, 2019
- Hangzhou Hongxin Microelectronics Technology Co., Ltd.
- Hehong ZOU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BURST MODE TRANS-IMPEDANCE AMPLIFIER
- Publication number 20190036498
- Publication date Jan 31, 2019
- Hangzhou Hongxin Microelectronics Technology Co., Ltd.
- Hehong ZOU
- H03 - BASIC ELECTRONIC CIRCUITRY