ClassID:

171725

G01R31/2626 - CPC Classification

Classification description:

Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere; Testing of individual semiconductor devices; Circuits therefor for testing field effect transistors, i.e. FET's for measuring noise

Recent Application in this class:
#1
20260063715
2026-03-05

DIAGNOSTIC RING OSCILLATOR CIRCUIT FOR DC AND TRANSIENT CHARACTERIZATION

#2
20250327849
2025-10-23

SYSTEMS AND METHOD TO TEST SEMICONDUCTOR DEVICES

#3
20250147094
2025-05-08

Machine Learning-based Tool to Characterize Individual Oxide Defects

#4
20240377451
2024-11-14

INSPECTION DEVICE AND ELECTRONIC CONTROL DEVICE

#5
20240243735
2024-07-18

IMPROVED DIAGNOSTIC RING OSCILLATOR CIRCUIT FOR DC AND TRANSIENT CHARACTERIZATION

#6
20240133952
2024-04-25

DIAGNOSTIC RING OSCILLATOR CIRCUIT FOR DC AND TRANSIENT CHARACTERIZATION

#7
20230375611
2023-11-23

SYSTEMS AND METHOD TO TEST SEMICONDUCTOR DEVICES

#8
20220082608
2022-03-17

Direct current measurement of 1/f transistor noise

#9
20210373068
2021-12-02

Methods and systems to test semiconductor devices based on dynamically updated boundary values

#10
20210263091
2021-08-26

Noise parameter determination of scalable devices

#11
20200319243
2020-10-08

Direct measurement test structures for measuring static random access memory static noise margin

#12
20200217884
2020-07-09

Evaluation method, estimation method, evaluation apparatus, and combined evaluation apparatus

#13
20190272152
2019-09-05

Random number generation

#14
20190204375
2019-07-04

Direct current measurement of 1/f transistor noise

#15
20190170807
2019-06-06

Evaluation method, estimation method, evaluation apparatus, and combined evaluation apparatus

#16
20170122997
2017-05-04

Semiconductor device and method of inspecting a semiconductor device

#17
20160252565
2016-09-01

Non-contact method to monitor and quantify effective work function of metals

#18
20140306720
2014-10-16

Using a shared local oscillator to make low-noise vector measurements

#19
20140081586
2014-03-20

Noise temperature extraction procedure for characterization of on-wafer devices

#20
20130099797
2013-04-25

Variable impedance device

#21
20110022339
2011-01-27

Method of extracting a time constant from complex random telegraph signals

#22
20070139034
2007-06-21

Semiconductor Device and Testing Method Thereof, and Resistance Measurement Apparatus

#23
13974782
2015-10-27

Method for asynchronous impulse response measurement between separately clocked systems