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Measuring or gauging equipment for controlling the feed movement of the grinding tool or work Arrangements of indicating or measuring equipment
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Industry
CPC
B24B49/00
This industry / category may be too specific. Please go to a parent level for more data
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
Current Industry
B24B49/00
Measuring or gauging equipment for controlling the feed movement of the grinding tool or work Arrangements of indicating or measuring equipment
Sub Industries
B24B49/003
involving acoustic means
B24B49/006
taking regard of the speed
B24B49/02
according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
B24B49/03
according to the final size of the previously ground workpiece
B24B49/04
involving measurement of the workpiece at the place of grinding during grinding operation
B24B49/045
Specially adapted gauging instruments
B24B49/05
including the measurement of a first workpiece already machined and of another workpiece being machined and to be matched with the first one
B24B49/06
requiring comparison of the workpiece with standard gauging plugs, rings or the like
B24B49/08
involving liquid or pneumatic means
B24B49/10
involving electrical means
B24B49/105
using eddy currents
B24B49/12
involving optical means
B24B49/14
taking regard of the temperature during grinding
B24B49/16
taking regard of the load
B24B49/165
for grinding tyres
B24B49/18
taking regard of the prescence of dressing tools
B24B49/183
Wear compensation without the presence of dressing tools
B24B49/186
taking regard of the wear of the dressing tools
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Patents Grants
last 30 patents
Information
Patent Grant
Double-side or one-side machine tool
Patent number
12,318,883
Issue date
Jun 3, 2025
Lapmaster Wolters GmbH
Hans-Peter Boller
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding apparatus
Patent number
12,318,886
Issue date
Jun 3, 2025
OKAMOTO MACHINE TOOL WORKS, LTD.
Tetsuyuki Watanabe
B24 - GRINDING POLISHING
Information
Patent Grant
System and method for improving roll roundness
Patent number
12,311,423
Issue date
May 27, 2025
Karl Bagdal
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Jig for mounting and dismounting processing tool
Patent number
12,304,025
Issue date
May 20, 2025
Disco Corporation
Minoru Matsuzawa
B24 - GRINDING POLISHING
Information
Patent Grant
Systems and methods for detecting contact during a process
Patent number
12,304,026
Issue date
May 20, 2025
GM Global Technology Operations LLC
Joseph Gerard Lovasz
B24 - GRINDING POLISHING
Information
Patent Grant
Jet polishing device for stably forming shape of gaussian removal f...
Patent number
12,296,430
Issue date
May 13, 2025
NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGY
Ci Song
B24 - GRINDING POLISHING
Information
Patent Grant
Chemical mechanical polishing apparatus and method
Patent number
12,296,428
Issue date
May 13, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Yen-Liang Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate processing method and substrate processing apparatus
Patent number
12,290,898
Issue date
May 6, 2025
Tokyo Electron Limited
Nobutaka Fukunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Probe grinding device by acoustic positioning
Patent number
12,285,842
Issue date
Apr 29, 2025
GLTTEK CO., LTD
Hsun Hao Chan
B24 - GRINDING POLISHING
Information
Patent Grant
End point detection method, polishing apparatus, and polishing method
Patent number
12,285,836
Issue date
Apr 29, 2025
Ebara Corporation
Taro Takahashi
B24 - GRINDING POLISHING
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
Sample preparation saw
Patent number
12,275,075
Issue date
Apr 15, 2025
Illinois Tool Works Inc.
Bryan J. Kordus
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
CMP polishing pad with window having transparency at low wavelength...
Patent number
12,275,116
Issue date
Apr 15, 2025
Rohm and Haas Electronic Materials CMP Holdings, Inc.
Matthew R. Gadinski
B24 - GRINDING POLISHING
Information
Patent Grant
Automatic polishing system and automatic polishing device
Patent number
12,263,557
Issue date
Apr 1, 2025
Sintokogio, Ltd.
Yoshikane Tanaami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Chemical mechanical polishing apparatus and method
Patent number
12,251,789
Issue date
Mar 18, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chun-Hsi Huang
B24 - GRINDING POLISHING
Information
Patent Grant
Frameless interior rearview mirror assembly
Patent number
12,252,072
Issue date
Mar 18, 2025
Magna Mirrors of America, Inc.
Darryl P. De Wind
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Grinding apparatus
Patent number
12,255,071
Issue date
Mar 18, 2025
Disco Corporation
Satoru Fujimura
B24 - GRINDING POLISHING
Information
Patent Grant
Electric power tool
Patent number
12,246,410
Issue date
Mar 11, 2025
Makita Corporation
Akira Mizutani
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pad and method of fabricating semiconductor device using...
Patent number
12,246,408
Issue date
Mar 11, 2025
SK ENPULSE CO., LTD.
Eun Sun Joeng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Frameless interior rearview mirror assembly
Patent number
12,240,381
Issue date
Mar 4, 2025
Magna Mirrors of America, Inc.
Darryl P. De Wind
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Frameless interior rearview mirror assembly
Patent number
12,240,382
Issue date
Mar 4, 2025
Magna Mirrors of America, Inc.
Darryl P. De Wind
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polishing system with capacitive shear sensor
Patent number
12,233,505
Issue date
Feb 25, 2025
Applied Materials, Inc.
Nicholas A. Wiswell
B24 - GRINDING POLISHING
Information
Patent Grant
Abrasive article, abrasive system and method for using and forming...
Patent number
12,226,876
Issue date
Feb 18, 2025
Saint-Gobain Abrasives, Inc.
Robin Chandras Jayaram
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
Cutting apparatus
Patent number
12,220,782
Issue date
Feb 11, 2025
Disco Corporation
Zhibo Su
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Polishing head retaining ring tilting moment control
Patent number
12,214,469
Issue date
Feb 4, 2025
Applied Materials, Inc.
Andrew Nagengast
H01 - BASIC ELECTRIC ELEMENTS
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
Chemical mechanical polishing apparatus and method
Patent number
12,208,487
Issue date
Jan 28, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Chun-Hsi Huang
B24 - GRINDING POLISHING
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
Patents Applications
last 30 patents
Information
Patent Application
FRAMELESS INTERIOR REARVIEW MIRROR ASSEMBLY
Publication number
20250178530
Publication date
Jun 5, 2025
MAGNA MIRRORS OF AMERICA, INC.
Darryl P. De Wind
B60 - VEHICLES IN GENERAL
Information
Patent Application
SUBSTRATE POLISHING APPARATUS
Publication number
20250178149
Publication date
Jun 5, 2025
EBARA CORPORATION
Akihiro YAZAWA
B24 - GRINDING POLISHING
Information
Patent Application
METHOD AND SYSTEM FOR ONLINE INSPECTION OF SURFACE CONDITION OF POL...
Publication number
20250178157
Publication date
Jun 5, 2025
HANGZHOU SIZONE ELECTRONIC TECHNOLOGY INC.
Zhe YANG
B24 - GRINDING POLISHING
Information
Patent Application
SUBSTRATE POLISHING METHOD AND SUBSTRATE POLISHING APPARATUS
Publication number
20250178158
Publication date
Jun 5, 2025
EBARA CORPORATION
Masashi KABASAWA
B24 - GRINDING POLISHING
Information
Patent Application
FRAMELESS INTERIOR REARVIEW MIRROR ASSEMBLY
Publication number
20250178529
Publication date
Jun 5, 2025
MAGNA MIRRORS OF AMERICA, INC.
Darryl P. De Wind
B60 - VEHICLES IN GENERAL
Information
Patent Application
FINISHING METHOD AND FINISHING DEVICE FOR FINISH MACHINING OF ROLLI...
Publication number
20250170689
Publication date
May 29, 2025
Nagel Maschinen- und Werkzeugfabrik GmbH
Oliver Stammen
B24 - GRINDING POLISHING
Information
Patent Application
CHEMICAL MECHANICAL POLISHING APPARATUS AND METHOD
Publication number
20250170688
Publication date
May 29, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Chun-Hsi HUANG
B24 - GRINDING POLISHING
Information
Patent Application
CHEMICAL MECHANICAL POLISHING APPARATUS
Publication number
20250170685
Publication date
May 29, 2025
Samsung Electronics Co., Ltd.
Seyun Park
B24 - GRINDING POLISHING
Information
Patent Application
SIGNAL PROCESSING FOR FINDING SUBSTRATE NOTCH
Publication number
20250153309
Publication date
May 15, 2025
Applied Materials, Inc.
Nojan Motamedi
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING SYSTEM AND METHOD OF POLISHING A COMPONENT
Publication number
20250153308
Publication date
May 15, 2025
Rolls-Royce plc
Richard J. HARLOW
B24 - GRINDING POLISHING
Information
Patent Application
THERMAL IMAGING SURFACE PROCESSING AUXILIARY SYSTEM AND METHOD
Publication number
20250144770
Publication date
May 8, 2025
Industrial Technology Research Institute
Hsin-Chang CHANG
B24 - GRINDING POLISHING
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
EDGE TRIMMING METHOD AND EDGE TRIMMING APPARATUS
Publication number
20250114893
Publication date
Apr 10, 2025
Disco Corporation
Kensuke FURUTA
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
HIGH SPEED INJECTION NOZZLE FOR PRE-POLISH MODIFICATION OF SUBSTRAT...
Publication number
20250114910
Publication date
Apr 10, 2025
Applied Materials, Inc.
Priscilla Diep LaRosa
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR CALIBRATING A DRESSING SPINDLE OF A MACHINE TOOL
Publication number
20250114907
Publication date
Apr 10, 2025
GF Machining Solutions AG
Roman KRAEHENBUEHL
B24 - GRINDING POLISHING
Information
Patent Application
SYSTEM AND METHOD FOR CHEMICAL MECHANICAL POLISHING PAD REPLACEMENT
Publication number
20250114905
Publication date
Apr 10, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Shih-Chung Chen
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING HEAD WITH DECOUPLED MEMBRANE POSITION CONTROL
Publication number
20250108473
Publication date
Apr 3, 2025
Applied Materials, Inc.
Andrew J. Nagengast
B24 - GRINDING POLISHING
Information
Patent Application
FINDING SUBSTRATE NOTCH ON SUBSTRATE BETWEEN PLATENS IN CHEMICAL ME...
Publication number
20250108474
Publication date
Apr 3, 2025
Applied Materials, Inc.
Nojan Motamedi
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
WAFER DOUBLE-SIDE POLISHING APPARATUS AND METHOD OF EVALUATING THE...
Publication number
20250100102
Publication date
Mar 27, 2025
SK SILTRON CO., LTD.
Hyung Rak LEE
B24 - GRINDING POLISHING
Information
Patent Application
PROCESSING DEVICE AND METHOD FOR MANUFACTURING PROCESSED ARTICLE
Publication number
20250100108
Publication date
Mar 27, 2025
TOWA CORPORATION
Jun OKAMOTO
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING PROCESS APPARATUS
Publication number
20250083279
Publication date
Mar 13, 2025
Samsung Electronics Co., Ltd.
Bongwon Ahn
B24 - GRINDING POLISHING
Information
Patent Application
DYNAMIC COLLECTION DEVICE FOR OIL FILM AND TEMPERATURE DISTRIBUTION...
Publication number
20250083280
Publication date
Mar 13, 2025
Qingdao University of Technology
Yanbin ZHANG
B24 - GRINDING POLISHING
Information
Patent Application
SANDING DEVICE
Publication number
20250073849
Publication date
Mar 6, 2025
Hyundai Motor Company
Jeong Hwan Ha
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
DEVICE FOR AUTOMATICALLY MEASURING SIDE LENGTH OF MONOCRYSTAL AFTER...
Publication number
20250073848
Publication date
Mar 6, 2025
TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
Wei ZHAO
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR MONITORING RUPTURE OF BONDING BUBBLE IN WAFER BONDING PR...
Publication number
20250069957
Publication date
Feb 27, 2025
Shanghal Hual Integrated Circuit Corporation
Yurong Cao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GRINDING APPARATUS
Publication number
20250058428
Publication date
Feb 20, 2025
OKAMOTO MACHINE TOOL WORKS, LTD.
Tetsuyuki WATANABE
B24 - GRINDING POLISHING