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Rowlett, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Abnormal wafer image classification
Patent number
11,972,552
Issue date
Apr 30, 2024
PDF Solutions, Inc.
Tomonori Honda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Die level product modeling without die level input data
Patent number
11,972,987
Issue date
Apr 30, 2024
PDF Solutions, Inc.
Richard Burch
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wafer bin map based root cause analysis
Patent number
11,763,446
Issue date
Sep 19, 2023
PDF Solutions, Inc.
Tomonori Honda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Pattern-enhanced spatial correlation of test structures to die leve...
Patent number
11,640,160
Issue date
May 2, 2023
PDF Solutions, Inc.
Richard Burch
G05 - CONTROLLING REGULATING
Information
Patent Grant
Anomalous equipment trace detection and classification
Patent number
11,609,812
Issue date
Mar 21, 2023
PDF Solutions, Inc.
Richard Burch
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Predicting die susceptible to early lifetime failure
Patent number
11,328,108
Issue date
May 10, 2022
PDF Solutions, Inc.
Richard Burch
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Wafer Bin Map Based Root Cause Analysis
Publication number
20230377132
Publication date
Nov 23, 2023
PDF Solutions, Inc.
Tomonori Honda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Pattern-Enhanced Spatial Correlation of Test Structures to Die Leve...
Publication number
20220043436
Publication date
Feb 10, 2022
PDF Solutions, Inc.
Richard Burch
G05 - CONTROLLING REGULATING
Information
Patent Application
Wafer Bin Map Based Root Cause Analysis
Publication number
20210342993
Publication date
Nov 4, 2021
PDF Solutions, Inc.
Tomonori Honda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Abnormal Wafer Image Classification
Publication number
20210334608
Publication date
Oct 28, 2021
PDF Solutions, Inc.
Tomonori Honda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Predicting Die Susceptible to Early Lifetime Failure
Publication number
20210279388
Publication date
Sep 9, 2021
PDF Solutions, Inc.
Richard Burch
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Collaborative Learning Model for Semiconductor Applications
Publication number
20210142122
Publication date
May 13, 2021
PDF Solutions, Inc.
Tomonori Honda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MACHINE LEARNING VARIABLE SELECTION AND ROOT CAUSE DISCOVERY BY CUM...
Publication number
20210117861
Publication date
Apr 22, 2021
PDF Solutions, Inc.
Richard Burch
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DIE LEVEL PRODUCT MODELING WITHOUT DIE LEVEL INPUT DATA
Publication number
20210118754
Publication date
Apr 22, 2021
PDF Solutions, Inc.
Richard Burch
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Anomalous Equipment Trace Detection and Classification
Publication number
20210103489
Publication date
Apr 8, 2021
PDF Solutions, Inc.
Richard Burch
G06 - COMPUTING CALCULATING COUNTING