Patent category

Patent name

Patent number

Time

SCP

OE1201 Math Lock-in Amplifier Control Platform Software V1.0

2021SR1060053

2019-12-30

UMP

Voltage clamp circuit and test condition controllable device and test system for testing dynamic res

201921929776.6

2019-11-08

UMP

Voltage clamp circuits, devices and systems for testing dynamic resistance of wide-band semiconducto

201911089566.5

2019-11-08

SCP

Electrochemical Workstation Waveform Generation and Acquisition Software V1.0

2021SR0484201

2019-10-18

UMP

An array helium optical pump signal detection device for mineral exploration

201921548974.8

2019-09-17

SCP

Chopper Parameter Customization Platform Software [Abbreviation: Optical Chopper Control Platform].

2021SR1061477

2019-06-30

UMP

A measurement and analysis device for different impedance electrochemical systems

201811392151.0

2018-11-21

UMP

A device and method for measuring biological impedance based on the isolated excitation current phas

2018113828719

2018-11-20

UMP

An ozone generating power supply startup control device, method and ozone generating device

2018107969137

2018-07-19

IP

A coherent anti-Stokes Raman spectroscopy scanning device and method

2018102341653

2018-03-21

IP

A wide-band applicable analog-digital hybrid self-balancing bridge

2018100832006

2018-01-29

SCP

Impedance Analyzer GUI Software V1.0

2021SR0960512

2017-12-25

SCP

I-V Curve Tester Control Software V3.4

2021SR0960518

2017-11-25

IP

A power conditioning device and its power supply system

201710561479X

2017-07-11

SCP

OE2041 High Frequency Lock-in Amplifier Data Acquisition and Processing Software Version 2.0

2021SR0960513

2017-05-08

IP

A digital lock-in amplifier with multiple reference modes

2017102895109

2017-04-27

SCP

Impedance Analyzer Control Software V1.0

2021SR0960420

2017-01-25

IP

Differential turbine flow sensor and its detection method based on digital phase-locking technique

2016106559329

2016-08-11

IP

Low-pass filter units, structures and lock-in amplifiers

2014102727400

2016-06-18

IP

A phase-locked loop with low phase noise

201510312297X

2015-06-09