PDF Solutions
Utility Patent Applications

Last updated:

List of all PDF Solutions patents 17 in total

Status Patent
Application
Utility: Sequenced Approach For Determining Wafer Path Quality External link
Filling date: 6 Sep 2025 Issue date: 3 Mar 2022
Application
Utility: Pattern-Enhanced Spatial Correlation of Test Structures to Die Level Responses External link
Filling date: 6 Sep 2025 Issue date: 10 Feb 2022
Application
Utility: Automatic Window Generation for Process Trace External link
Filling date: 6 Sep 2025 Issue date: 27 Jan 2022
Application
Utility: Predicting Equipment Fail Mode from Process Trace External link
Filling date: 6 Sep 2025 Issue date: 27 Jan 2022
Application
Utility: Wafer Bin Map Based Root Cause Analysis External link
Filling date: 6 Sep 2025 Issue date: 4 Nov 2021
Application
Utility: Abnormal Wafer Image Classification External link
Filling date: 6 Sep 2025 Issue date: 28 Oct 2021
Application
Utility: Rational Decision-Making Tool for Semiconductor Processes External link
Filling date: 6 Sep 2025 Issue date: 23 Sep 2021
Application
Utility: Predicting Die Susceptible to Early Lifetime Failure External link
Filling date: 6 Sep 2025 Issue date: 9 Sep 2021
Application
Utility: Collaborative Learning Model for Semiconductor Applications External link
Filling date: 6 Sep 2025 Issue date: 13 May 2021
Application
Utility: DIE LEVEL PRODUCT MODELING WITHOUT DIE LEVEL INPUT DATA External link
Filling date: 6 Sep 2025 Issue date: 22 Apr 2021
Application
Utility: MACHINE LEARNING VARIABLE SELECTION AND ROOT CAUSE DISCOVERY BY CUMULATIVE PREDICTION External link
Filling date: 6 Sep 2025 Issue date: 22 Apr 2021
Application
Utility: Anomalous Equipment Trace Detection and Classification External link
Filling date: 6 Sep 2025 Issue date: 8 Apr 2021
Application
Utility: SYSTEMS, DEVICES, AND METHODS FOR ALIGNING A PARTICLE BEAM AND PERFORMING A NON-CONTACT ELECTRICAL MEASUREMENT ON A CELL AND/OR NON-CONTACT ELECTRICAL MEASUREMENT CELL VEHICLE USING A REGISTRATION CELL External link
Filling date: 6 Sep 2025 Issue date: 1 Apr 2021
Application
Utility: SYSTEMS, DEVICES, AND METHODS FOR PERFORMING A NON-CONTACT ELECTRICAL MEASUREMENT ON A CELL, NON-CONTACT ELECTRICAL MEASUREMENT CELL VEHICLE, CHIP, WAFER, DIE, OR LOGIC BLOCK External link
Filling date: 6 Sep 2025 Issue date: 1 Apr 2021
Application
Utility: MAINTENANCE SCHEDULING FOR SEMICONDUCTOR MANUFACTURING EQUIPMENT External link
Filling date: 6 Sep 2025 Issue date: 10 Dec 2020
Application
Utility: CHARACTERIZATION VEHICLES FOR PRINTED CIRCUIT BOARD AND SYSTEM DESIGN External link
Filling date: 6 Sep 2025 Issue date: 16 Apr 2020
Application
Utility: CHARACTERIZATION VEHICLES FOR PRINTED CIRCUIT BOARD AND SYSTEM DESIGN External link
Filling date: 6 Sep 2025 Issue date: 17 Oct 2019

Showing 1 to 17 of 17 patents.