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according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
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CPC
B24B49/02
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B24
Grinding technology
B24B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B49/00
Measuring or gauging equipment for controlling the feed movement of the grinding tool or work Arrangements of indicating or measuring equipment
Current Industry
B24B49/02
according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
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Patents Grants
last 30 patents
Information
Patent Grant
Hard wafer grinding method
Patent number
12,285,835
Issue date
Apr 29, 2025
Disco Corporation
Daisuke Akita
B24 - GRINDING POLISHING
Information
Patent Grant
System and method for processing silicon wafers
Patent number
12,226,873
Issue date
Feb 18, 2025
Siltronic Corporation
Andrei Istratov
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Temperature control of chemical mechanical polishing
Patent number
12,214,468
Issue date
Feb 4, 2025
Applied Materials, Inc.
Haosheng Wu
B24 - GRINDING POLISHING
Information
Patent Grant
Data collection, transfer and feedback in working tools
Patent number
12,208,480
Issue date
Jan 28, 2025
Baron Investments, LLC
Anthony Baratta
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Substrate processing apparatus and substrate processing method
Patent number
12,211,733
Issue date
Jan 28, 2025
Ebara Corporation
Nobuyuki Takada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of helical chamfer machining silicon wafer
Patent number
12,191,152
Issue date
Jan 7, 2025
Sumco Corporation
Kentarou Ishida
B24 - GRINDING POLISHING
Information
Patent Grant
Methods of measuring and grinding an ice blade, and apparatuses usi...
Patent number
12,064,848
Issue date
Aug 20, 2024
Skatescribe Corporation
Nathan Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Grinding machine centering gauge
Patent number
12,048,983
Issue date
Jul 30, 2024
FIVES LANDIS CORP.
Timothy W. Hykes
B24 - GRINDING POLISHING
Information
Patent Grant
Automatic gemstone polishing robot
Patent number
11,904,433
Issue date
Feb 20, 2024
Freedom Automation Solutions LLP
Ivan Nikolayevich Sytenko
B24 - GRINDING POLISHING
Information
Patent Grant
Substrate processing system, substrate processing method and comput...
Patent number
11,858,092
Issue date
Jan 2, 2024
Tokyo Electron Limited
Munehisa Kodama
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding apparatus and method of driving grinding apparatus
Patent number
11,858,090
Issue date
Jan 2, 2024
Disco Corporation
Kazuma Sekiya
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing apparatus including polishing pad conditioner, non-contac...
Patent number
11,735,427
Issue date
Aug 22, 2023
Samsung Electronics Co., Ltd.
Jin Shin
B24 - GRINDING POLISHING
Information
Patent Grant
Method and device for grinding large crankshafts
Patent number
11,628,537
Issue date
Apr 18, 2023
Erwin Junker Grinding Technology A.S.
Erwin Junker
B24 - GRINDING POLISHING
Information
Patent Grant
Method for processing an unfinished optical lens member
Patent number
11,623,318
Issue date
Apr 11, 2023
Essilor International
Carlos Rego
B24 - GRINDING POLISHING
Information
Patent Grant
Methods and apparatus for generating free-form optical components
Patent number
11,618,122
Issue date
Apr 4, 2023
Raytheon Company
Alejandro Maldonado
B24 - GRINDING POLISHING
Information
Patent Grant
Workpiece processing and resin grinding apparatus
Patent number
11,574,804
Issue date
Feb 7, 2023
Disco Corporation
Shinya Watanabe
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Grinding apparatus
Patent number
11,524,386
Issue date
Dec 13, 2022
Disco Corporation
Souichi Matsubara
B24 - GRINDING POLISHING
Information
Patent Grant
Tool device and method for measuring a condition of a machining tool
Patent number
11,484,984
Issue date
Nov 1, 2022
AGATHON AG, MASCHINENFABRIK
Stephan Scholze
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Polishing measurement device and abrasion time controlling method t...
Patent number
11,389,922
Issue date
Jul 19, 2022
SK SILTRON CO., LTD.
Kee Yun Han
B24 - GRINDING POLISHING
Information
Patent Grant
Method of identifying trajectory of eddy current sensor, method of...
Patent number
11,376,704
Issue date
Jul 5, 2022
Ebara Corporation
Akira Nakamura
B24 - GRINDING POLISHING
Information
Patent Grant
Method for producing bearing components
Patent number
11,285,579
Issue date
Mar 29, 2022
Schaeffler Technologies AG & Co. KG
Wolfgang Schnabel
B24 - GRINDING POLISHING
Information
Patent Grant
Method and grinding machine for measuring and producing a target ou...
Patent number
11,260,501
Issue date
Mar 1, 2022
Erwin Junker Grinding Technology A.S.
Erwin Junker
B24 - GRINDING POLISHING
Information
Patent Grant
Method of manufacture including polishing pad monitoring method and...
Patent number
11,222,786
Issue date
Jan 11, 2022
Samsung Electronics Co., Ltd.
Jin Shin
B24 - GRINDING POLISHING
Information
Patent Grant
Device for removing burrs from riser of aluminum alloy wheel
Patent number
11,213,925
Issue date
Jan 4, 2022
CITIC Dicastal CO., LTD.
Huiying Liu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods of measuring and grinding an ice blade, and apparatuses usi...
Patent number
11,103,974
Issue date
Aug 31, 2021
Skatescribe Corporation
Nathan Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Centerless grinding apparatus and work grinding condition monitorin...
Patent number
11,052,508
Issue date
Jul 6, 2021
MICRON MACHINERY CO., LTD
Mohee Sagae
B24 - GRINDING POLISHING
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
Data collection, transfer and feedback in working tools
Patent number
10,953,509
Issue date
Mar 23, 2021
Baron Investments, LLC
Anthony Baratta
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Calibration method for eddy current sensor
Patent number
10,759,020
Issue date
Sep 1, 2020
Ebara Corporation
Akira Nakamura
G01 - MEASURING TESTING
Information
Patent Grant
Abrasive article and method of forming
Patent number
10,434,626
Issue date
Oct 8, 2019
Saint-Gobain Abrasives, Inc.
Christophe Huber
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
WAFER GRINDING METHOD
Publication number
20250135601
Publication date
May 1, 2025
Samsung Electronics Co., Ltd.
Heeseok Nho
B24 - GRINDING POLISHING
Information
Patent Application
METHOD OF PROCESSING WORKPIECE
Publication number
20250114906
Publication date
Apr 10, 2025
Disco Corporation
Takamasa SUZUKI
B24 - GRINDING POLISHING
Information
Patent Application
TEMPERATURE CONTROL OF CHEMICAL MECHANICAL POLISHING
Publication number
20250108476
Publication date
Apr 3, 2025
Applied Materials, Inc.
Haosheng Wu
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR MANUFACTURING ASPHERICAL PRISM AND ASPHERICAL PRISM
Publication number
20250109053
Publication date
Apr 3, 2025
AAC Optics (Chongqing) Co., Ltd.
Feng Zhang
B24 - GRINDING POLISHING
Information
Patent Application
FILM THICKNESS SIGNAL PROCESSING APPARATUS, POLISHING APPARATUS, AN...
Publication number
20250073847
Publication date
Mar 6, 2025
EBARA CORPORATION
Keita YAGI
B24 - GRINDING POLISHING
Information
Patent Application
SYSTEM AND METHOD FOR AUTONOMOUS SANDING
Publication number
20240424638
Publication date
Dec 26, 2024
Outer Woods LLC
Tanner Rowley
B24 - GRINDING POLISHING
Information
Patent Application
Methods of Measuring and Grinding an Ice Blade, and Apparatuses Usi...
Publication number
20240367287
Publication date
Nov 7, 2024
Skatescribe Corporation
Nathan Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONTROL OF CARRIER HEAD SWEEP AND PLATEN SHAPE
Publication number
20240139906
Publication date
May 2, 2024
Applied Materials, Inc.
Jeonghoon Oh
B24 - GRINDING POLISHING
Information
Patent Application
SUBSTRATE PROCESSING SYSTEM AND SUBSTRATE PROCESSING METHOD
Publication number
20240017375
Publication date
Jan 18, 2024
TOKYO ELECTRON LIMITED
Takeshi TAMURA
B24 - GRINDING POLISHING
Information
Patent Application
SYSTEM AND METHOD FOR PROCESSING SILICON WAFERS
Publication number
20230339069
Publication date
Oct 26, 2023
Siltronic Corporation
Andrei Istratov
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
WAFER POLISHING METHOD AND WAFER POLISHING DEVICE
Publication number
20230330809
Publication date
Oct 19, 2023
SUMCO CORPORATION
Hiroki OTA
B24 - GRINDING POLISHING
Information
Patent Application
METHOD OF GRINDING WORKPIECE
Publication number
20230173638
Publication date
Jun 8, 2023
Disco Corporation
Makoto SAITO
B24 - GRINDING POLISHING
Information
Patent Application
PRECISION CALIBRATING DEVICE FOR MAGNETORHEOLOGICAL POLISHING DEVIC...
Publication number
20230173639
Publication date
Jun 8, 2023
Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of...
XUEJUN ZHANG
B24 - GRINDING POLISHING
Information
Patent Application
GRINDING MACHINE CENTERING GAUGE
Publication number
20230128675
Publication date
Apr 27, 2023
Fives Landis Corp.
Timothy W. Hykes
B24 - GRINDING POLISHING
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
Publication number
20230060135
Publication date
Mar 2, 2023
EBARA CORPORATION
Nobuyuki TAKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HARD WAFER GRINDING METHOD
Publication number
20230025120
Publication date
Jan 26, 2023
Disco Corporation
Daisuke AKITA
B24 - GRINDING POLISHING
Information
Patent Application
UNDERWATER POLISHING SYSTEM AND UNDERWATER POLISHING METHOD
Publication number
20220297261
Publication date
Sep 22, 2022
SEIKO EPSON CORPORATION
Keisuke OGAWA
B24 - GRINDING POLISHING
Information
Patent Application
METHOD OF MONITORING A VIBRATORY GRINDING PROCESS
Publication number
20220226964
Publication date
Jul 21, 2022
RÕster Holding GmbH
Marco Liske
B24 - GRINDING POLISHING
Information
Patent Application
ABRASION METHOD
Publication number
20220193862
Publication date
Jun 23, 2022
GEBE2 PRODUCTIQUE
Nicolas De Roo
B24 - GRINDING POLISHING
Information
Patent Application
GRINDING APPARATUS AND METHOD OF DRIVING GRINDING APPARATUS
Publication number
20220193861
Publication date
Jun 23, 2022
Disco Corporation
Kazuma Sekiya
B24 - GRINDING POLISHING
Information
Patent Application
MICROCHANNEL ELECTROPHORESIS-ASSISTED MICRO-ULTRASONIC MACHINING AP...
Publication number
20210339357
Publication date
Nov 4, 2021
Lingnan Normal University
Haishan LIAN
B24 - GRINDING POLISHING
Information
Patent Application
Methods of Measuring and Grinding an Ice Blade, and Apparatuses Usi...
Publication number
20210162561
Publication date
Jun 3, 2021
Skatescribe Corporation
Nathan Chan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
AN AUTOMATIC GEMSTONE POLISHING ROBOT
Publication number
20200254584
Publication date
Aug 13, 2020
FREEDOM AUTOMATION SOLUTIONS LLP
Ivan Nikolayevich SYTENKO
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR PROCESSING AN UNFINISHED OPTICAL LENS MEMBER
Publication number
20200230775
Publication date
Jul 23, 2020
Essilor International
Carlos REGO
G02 - OPTICS
Information
Patent Application
METHOD FOR CONTROLLING DWELL TIME DURING PROCESSING TO OPTICAL COMP...
Publication number
20200147753
Publication date
May 14, 2020
The Institute of Optics and Electronics, The Chinese Academy of Sciences
Xiaochuan HU
B24 - GRINDING POLISHING
Information
Patent Application
EDGING METHOD AND APPARATUS
Publication number
20190275635
Publication date
Sep 12, 2019
BEIJING APOLLO DING RONG SOLAR TECHNOLOGY CO., LTD .
Junzhao Gao
B24 - GRINDING POLISHING
Information
Patent Application
Methods Of Customizing Ice Blades And Their Use
Publication number
20190176292
Publication date
Jun 13, 2019
Skatescribe Corporation
Nathan CHAN
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
CALIBRATION METHOD FOR EDDY CURRENT SENSOR
Publication number
20180311788
Publication date
Nov 1, 2018
EBARA CORPORATION
Akira NAKAMURA
B24 - GRINDING POLISHING
Information
Patent Application
Endpoint Detection With Compensation for Filtering
Publication number
20180079052
Publication date
Mar 22, 2018
Applied Materials, Inc.
Kun Xu
B24 - GRINDING POLISHING
Information
Patent Application
HIGH-PRECISION SPHERE SIZE MEASURING DEVICE AND SPHERE POLISHING DE...
Publication number
20180029191
Publication date
Feb 1, 2018
AMATSUJI STEEL BALL MFG. CO., LTD.
Hiroshi NISHIDE
B24 - GRINDING POLISHING