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Fremont, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Resistivity-based adjustment of thresholds for in-situ monitoring
Patent number
12,320,883
Issue date
Jun 3, 2025
Applied Materials, Inc.
Kun Xu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Technique for training neural network for use in in-situ monitoring...
Patent number
12,136,574
Issue date
Nov 5, 2024
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Core configuration for in-situ electromagnetic induction monitoring...
Patent number
12,103,135
Issue date
Oct 1, 2024
Applied Materials, Inc.
Hassan G. Iravani
B24 - GRINDING POLISHING
Information
Patent Grant
Determination of substrate layer thickness with polishing pad wear...
Patent number
12,090,599
Issue date
Sep 17, 2024
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Trained neural network in in-situ monitoring during polishing and p...
Patent number
12,057,354
Issue date
Aug 6, 2024
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Profile control with multiple instances of contol algorithm during...
Patent number
11,865,664
Issue date
Jan 9, 2024
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Switching control algorithms on detection of exposure of underlying...
Patent number
11,850,699
Issue date
Dec 26, 2023
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Compensation for slurry composition in in-situ electromagnetic indu...
Patent number
11,794,302
Issue date
Oct 24, 2023
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Technique for training neural network for use in in-situ monitoring...
Patent number
11,791,224
Issue date
Oct 17, 2023
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determination of substrate layer thickness with polishing pad wear...
Patent number
11,780,047
Issue date
Oct 10, 2023
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Compensation for substrate doping for in-situ electromagnetic induc...
Patent number
11,780,045
Issue date
Oct 10, 2023
Applied Materials, Inc.
Wei Lu
B24 - GRINDING POLISHING
Information
Patent Grant
Using a trained neural network for use in in-situ monitoring during...
Patent number
11,658,078
Issue date
May 23, 2023
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Core configuration for in-situ electromagnetic induction monitoring...
Patent number
11,638,982
Issue date
May 2, 2023
Applied Materials, Inc.
Hassan G. Iravani
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing apparatus using machine learning and compensation for pad...
Patent number
11,524,382
Issue date
Dec 13, 2022
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Resistivity-based adjustment of measurements from in-situ monitoring
Patent number
11,199,605
Issue date
Dec 14, 2021
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Resistivity-based calibration of in-situ electromagnetic inductive...
Patent number
11,079,459
Issue date
Aug 3, 2021
Applied Materials, Inc.
Kun Xu
G01 - MEASURING TESTING
Information
Patent Grant
Core configuration with alternating posts for in-situ electromagnet...
Patent number
11,004,708
Issue date
May 11, 2021
Applied Materials, Inc.
Hassan G. Iravani
G01 - MEASURING TESTING
Information
Patent Grant
Polishing apparatus using neural network for monitoring
Patent number
10,994,389
Issue date
May 4, 2021
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Chattering correction for accurate sensor position determination on...
Patent number
10,898,986
Issue date
Jan 26, 2021
Applied Materials, Inc.
Harry Q. Lee
B24 - GRINDING POLISHING
Information
Patent Grant
Real time profile control for chemical mechanical polishing
Patent number
10,562,148
Issue date
Feb 18, 2020
Applied Materials, Inc.
Shih-Haur Shen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Determination of gain for eddy current sensor
Patent number
10,556,315
Issue date
Feb 11, 2020
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Endpoint detection with compensation for filtering
Patent number
10,427,272
Issue date
Oct 1, 2019
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Core configuration for in-situ electromagnetic induction monitoring...
Patent number
10,391,610
Issue date
Aug 27, 2019
Applied Materials, Inc.
Hassan G. Iravani
G01 - MEASURING TESTING
Information
Patent Grant
Determination of gain for eddy current sensor
Patent number
10,207,386
Issue date
Feb 19, 2019
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Adjusting eddy current measurements
Patent number
9,636,797
Issue date
May 2, 2017
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Feedback of layer thickness timing and clearance timing for polishi...
Patent number
9,496,190
Issue date
Nov 15, 2016
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Feedback control using detection of clearance and adjustment for un...
Patent number
9,472,475
Issue date
Oct 18, 2016
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Determination of gain for eddy current sensor
Patent number
9,281,253
Issue date
Mar 8, 2016
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
Determination of gain for eddy current sensor
Patent number
9,275,917
Issue date
Mar 1, 2016
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Grant
In-situ monitoring system with monitoring of elongated region
Patent number
9,205,527
Issue date
Dec 8, 2015
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
DETERMINING THE ORIENTATION OF A SUBSTRATE IN-SITU
Publication number
20240359291
Publication date
Oct 31, 2024
Applied Materials, Inc.
Wei LU
B24 - GRINDING POLISHING
Information
Patent Application
UNDERLAYER TOPOGRAPHY METAL RESIDUE DETECTION AND OVERPOLISHING STR...
Publication number
20240165768
Publication date
May 23, 2024
Applied Materials, Inc.
Kun XU
B24 - GRINDING POLISHING
Information
Patent Application
COMPENSATION FOR SLURRY COMPOSITION IN IN-SITU ELECTROMAGNETIC INDU...
Publication number
20240123565
Publication date
Apr 18, 2024
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
SWITCHING CONTROL ALGORITHMS ON DETECTION OF EXPOSURE OF UNDERLYING...
Publication number
20240116152
Publication date
Apr 11, 2024
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
TECHNIQUE FOR TRAINING NEURAL NETWORK FOR USE IN IN-SITU MONITORING...
Publication number
20240014080
Publication date
Jan 11, 2024
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACOUSTIC MONITORING OF CMP RETAINING RING
Publication number
20230390883
Publication date
Dec 7, 2023
Applied Materials, Inc.
Haoquan Fang
B24 - GRINDING POLISHING
Information
Patent Application
DETERMINATION OF SUBSTRATE LAYER THICKNESS WITH POLISHING PAD WEAR...
Publication number
20230381912
Publication date
Nov 30, 2023
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EDDY CURRENT MONITORING TO DETECT VIBRATION IN POLISHING
Publication number
20230286107
Publication date
Sep 14, 2023
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
TRAINED NEURAL NETWORK IN IN-SITU MONITORING DURING POLISHING AND P...
Publication number
20230290691
Publication date
Sep 14, 2023
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CORE CONFIGURATION FOR IN-SITU ELECTROMAGNETIC INDUCTION MONITORING...
Publication number
20230213324
Publication date
Jul 6, 2023
Applied Materials, Inc.
Hassan G. Iravani
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING APPARATUS USING MACHINE LEARNING AND COMPENSATION FOR PAD...
Publication number
20230085787
Publication date
Mar 23, 2023
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
Compensation For Slurry Composition In In-Situ Electromagnetic Indu...
Publication number
20220184770
Publication date
Jun 16, 2022
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
RESISTIVITY-BASED ADJUSTMENT OF THRESHOLDS FOR IN-SITU MONITORING
Publication number
20220043095
Publication date
Feb 10, 2022
Applied Materials, Inc.
Kun Xu
G01 - MEASURING TESTING
Information
Patent Application
DETERMINATION OF SUBSTRATE LAYER THICKNESS WITH POLISHING PAD WEAR...
Publication number
20210402551
Publication date
Dec 30, 2021
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
PROFILE CONTROL WITH MULTIPLE INSTANCES OF CONTOL ALGORITHM DURING...
Publication number
20210379722
Publication date
Dec 9, 2021
Applied Materials, Inc.
Kun Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROFILE CONTROL DURING POLISHING OF A STACK OF ADJACENT CONDUCTIVE...
Publication number
20210379721
Publication date
Dec 9, 2021
Applied Materials, Inc.
Kun Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWITCHING CONTROL ALGORITHMS ON DETECTION OF EXPOSURE OF UNDERLYING...
Publication number
20210379724
Publication date
Dec 9, 2021
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
COMPENSATION FOR SUBSTRATE DOPING IN EDGE RECONSTRUCTION FOR IN-SIT...
Publication number
20210379723
Publication date
Dec 9, 2021
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
USING A TRAINED NEURAL NETWORK FOR USE IN IN-SITU MONITORING DURING...
Publication number
20210358819
Publication date
Nov 18, 2021
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUE FOR TRAINING NEURAL NETWORK FOR USE IN IN-SITU MONITORING...
Publication number
20210354265
Publication date
Nov 18, 2021
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POLISHING APPARATUS USING NEURAL NETWORK FOR MONITORING
Publication number
20210229234
Publication date
Jul 29, 2021
Applied Materials, Inc.
Kun Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS, APPARATUSES AND SYSTEMS FOR CONDUCTIVE FILM LAYER THICKNES...
Publication number
20190390949
Publication date
Dec 26, 2019
KAI WU
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPENSATION FOR SUBSTRATE DOPING FOR IN-SITU ELECTROMAGNETIC INDUC...
Publication number
20190389028
Publication date
Dec 26, 2019
Wei Lu
B24 - GRINDING POLISHING
Information
Patent Application
CORE CONFIGURATION FOR IN-SITU ELECTROMAGNETIC INDUCTION MONITORING...
Publication number
20190358770
Publication date
Nov 28, 2019
Applied Materials, Inc.
Hassan G. Iravani
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING APPARATUS USING MACHINE LEARNING AND COMPENSATION FOR PAD...
Publication number
20190299356
Publication date
Oct 3, 2019
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
DETERMINATION OF GAIN FOR EDDY CURRENT SENSOR
Publication number
20190134775
Publication date
May 9, 2019
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
Chattering Correction for Accurate Sensor Position Determination on...
Publication number
20190084119
Publication date
Mar 21, 2019
Harry Q. Lee
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING APPARATUS USING NEURAL NETWORK FOR MONITORING
Publication number
20180304435
Publication date
Oct 25, 2018
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
RESISTIVITY-BASED ADJUSTMENT OF MEASUREMENTS FROM IN-SITU MONITORING
Publication number
20180203089
Publication date
Jul 19, 2018
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
RESISTIVITY-BASED CALIBRATION OF IN-SITU ELECTROMAGNETIC INDUCTIVE...
Publication number
20180203090
Publication date
Jul 19, 2018
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING