Membership
Tour
Register
Log in
Lapping machines or devices Accessories
Follow
Industry
CPC
B24B37/00
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
B24B37/00
Lapping machines or devices Accessories
Sub Industries
B24B37/005
Control means for lapping machines or devices
B24B37/0053
detecting loss or breakage of a workpiece during lapping
B24B37/0056
taking regard of the pH-value of lapping agents
B24B37/013
Devices or means for detecting lapping completion
B24B37/015
Temperature control
B24B37/02
designed for working surfaces of revolution
B24B37/022
characterised by the movement of the work between two lapping plates
B24B37/025
designed for working spherical surfaces
B24B37/04
designed for working plane surfaces
B24B37/042
operating processes therefor
B24B37/044
characterised by the composition of the lapping agent
B24B37/046
using electric current
B24B37/048
of sliders and magnetic heads of hard disc drives or the like
B24B37/07
characterised by the movement of the work or lapping tool
B24B37/08
for double side lapping
B24B37/10
for single side lapping
B24B37/102
the workpieces or work carriers being able to rotate freely due to a frictional contact with the lapping tool
B24B37/105
the workpieces or work carriers being actively moved by a drive
B24B37/107
in a rotary movement only, about an axis being stationary during lapping
B24B37/11
Lapping tools
B24B37/12
Lapping plates for working plane surfaces
B24B37/14
characterised by the composition or properties of the plate materials
B24B37/16
characterised by the shape of the lapping plate surface
B24B37/20
Lapping pads for working plane surfaces
B24B37/205
provided with a window for inspecting the surface of the work being lapped
B24B37/22
characterised by a multi-layered structure
B24B37/24
characterised by the composition or properties of the pad materials
B24B37/245
Pads with fixed abrasives
B24B37/26
characterised by the shape of the lapping pad surface
B24B37/27
Work carriers
B24B37/28
for double side lapping of plane surfaces
B24B37/30
for single side lapping of plane surfaces
B24B37/32
Retaining rings
B24B37/34
Accessories
B24B37/345
Feeding, loading or unloading work specially adapted to lapping
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Integrated abrasive polishing pads and manufacturing methods
Patent number
11,980,992
Issue date
May 14, 2024
Applied Materials, Inc.
Ashavani Kumar
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing device, polishing method, and recording medium for record...
Patent number
11,980,998
Issue date
May 14, 2024
Ebara Corporation
Itsuki Kobata
B24 - GRINDING POLISHING
Information
Patent Grant
Method of grinding workpiece
Patent number
11,980,993
Issue date
May 14, 2024
Disco Corporation
Yoshikazu Suzuki
B24 - GRINDING POLISHING
Information
Patent Grant
Motor torque endpoint during polishing with spatial resolution
Patent number
11,980,995
Issue date
May 14, 2024
Applied Materials, Inc.
Thomas Li
B24 - GRINDING POLISHING
Information
Patent Grant
Dressing apparatus and polishing apparatus
Patent number
11,980,997
Issue date
May 14, 2024
OKAMOTO MACHINE TOOL WORKS, LTD.
Takahiko Mitsui
B24 - GRINDING POLISHING
Information
Patent Grant
CMP system and method of use
Patent number
11,984,323
Issue date
May 14, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Te-Chien Hou
B24 - GRINDING POLISHING
Information
Patent Grant
Method for machining a workpiece in the production of an optical el...
Patent number
11,980,990
Issue date
May 14, 2024
Carl Zeiss SMT GmbH
Manfred Matena
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing composition and method for producing same
Patent number
11,976,220
Issue date
May 7, 2024
FUJIMI INCORPORATED
Kohsuke Tsuchiya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Single bodied platen housing a detection module for CMP systems
Patent number
11,975,421
Issue date
May 7, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Tsung-Lung Lai
B24 - GRINDING POLISHING
Information
Patent Grant
Filtering during in-situ monitoring of polishing
Patent number
11,969,855
Issue date
Apr 30, 2024
Applied Materials, Inc.
Sivakumar Dhandapani
B24 - GRINDING POLISHING
Information
Patent Grant
Control of processing parameters during substrate polishing using e...
Patent number
11,969,854
Issue date
Apr 30, 2024
Applied Materials, Inc.
Benjamin Cherian
B24 - GRINDING POLISHING
Information
Patent Grant
Wafer manufacturing method and wafer
Patent number
11,969,856
Issue date
Apr 30, 2024
Sumco Corporation
Kantarou Torii
B24 - GRINDING POLISHING
Information
Patent Grant
Substrate processing apparatus
Patent number
11,969,858
Issue date
Apr 30, 2024
Ebara Corporation
Keisuke Namiki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Glass article and method of producing glass article
Patent number
11,969,857
Issue date
Apr 30, 2024
AGC Inc.
Toru Momose
B24 - GRINDING POLISHING
Information
Patent Grant
Chemical mechanical polishing apparatus and method
Patent number
11,964,358
Issue date
Apr 23, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Shang-Yu Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing pad comprising window similar in hardness to polishing layer
Patent number
11,964,360
Issue date
Apr 23, 2024
SK ENPULSE CO., LTD.
Sunghoon Yun
B24 - GRINDING POLISHING
Information
Patent Grant
Grinding apparatus
Patent number
11,967,506
Issue date
Apr 23, 2024
Disco Corporation
Mato Hattori
B24 - GRINDING POLISHING
Information
Patent Grant
Conditioner, chemical mechanical polishing apparatus including the...
Patent number
11,964,357
Issue date
Apr 23, 2024
Samsung Electronics Co., Ltd.
Seungchul Han
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and method of forming a polishing article that has a desi...
Patent number
11,964,359
Issue date
Apr 23, 2024
Applied Materials, Inc.
Ashwin Chockalingham
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Additive manufacturing of polishing pads
Patent number
11,965,103
Issue date
Apr 23, 2024
Applied Materials, Inc.
Yingdong Luo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Substrate holding apparatus, elastic membrane, polishing apparatus,...
Patent number
11,958,163
Issue date
Apr 16, 2024
Ebara Corporation
Osamu Nabeya
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing apparatus having surface-property measuring device of pol...
Patent number
11,958,161
Issue date
Apr 16, 2024
Ebara Corporation
Keisuke Kamiki
B24 - GRINDING POLISHING
Information
Patent Grant
Stepped retaining ring
Patent number
11,958,164
Issue date
Apr 16, 2024
Applied Materials, Inc.
Shaun Van Der Veen
B24 - GRINDING POLISHING
Information
Patent Grant
CMP pad construction with composite material properties using addit...
Patent number
11,958,162
Issue date
Apr 16, 2024
Applied Materials, Inc.
Rajeev Bajaj
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing pad, method for producing the same and method of fabricat...
Patent number
11,951,591
Issue date
Apr 9, 2024
SK ENPULSE CO., LTD.
Hye Young Heo
B24 - GRINDING POLISHING
Information
Patent Grant
Optical film-thickness measuring apparatus and polishing apparatus
Patent number
11,951,588
Issue date
Apr 9, 2024
Ebara Corporation
Masaki Kinoshita
G01 - MEASURING TESTING
Information
Patent Grant
Polishing pads with interconnected pores
Patent number
11,951,590
Issue date
Apr 9, 2024
Applied Materials, Inc.
Shiyan Akalanka Jayanath Wewala Gonnagahadeniyage
B24 - GRINDING POLISHING
Information
Patent Grant
Zone-based CMP target control
Patent number
11,951,587
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Che-Liang Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafer edge asymmetry correction using groove in polishing pad
Patent number
11,951,589
Issue date
Apr 9, 2024
Applied Materials, Inc.
Jimin Zhang
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing apparatus and polishing member dressing method
Patent number
11,945,075
Issue date
Apr 2, 2024
Ebara Corporation
Keita Yagi
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
POLISHING PAD AND METHOD FOR PRODUCING POLISHED PRODUCT
Publication number
20240149389
Publication date
May 9, 2024
FUJIBO HOLDINGS, INC.
Teppei TATENO
B24 - GRINDING POLISHING
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR CHIP, AND KIT
Publication number
20240152055
Publication date
May 9, 2024
FUJIFILM CORPORATION
Tetsuya KAMIMURA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POSITIVELY CHARGED ABRASIVE WITH NEGATIVELY CHARGED IONIC OXIDIZER...
Publication number
20240150614
Publication date
May 9, 2024
Entegris, Inc.
Tsuyoshi MASUDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Temperature Control in Chemical Mechanical Polish
Publication number
20240149388
Publication date
May 9, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Kei-Wei Chen
B24 - GRINDING POLISHING
Information
Patent Application
PROCESSING APPARATUS
Publication number
20240149391
Publication date
May 9, 2024
Tokyo Seimitsu Co., Ltd.
Tadashi MURASATO
B24 - GRINDING POLISHING
Information
Patent Application
CORRECTION OF FABRICATED SHAPES IN ADDITIVE MANUFACTURING
Publication number
20240149400
Publication date
May 9, 2024
Applied Materials, Inc.
Jason Garcheung Fung
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING PAD AND METHOD FOR MANUFACTURING POLISHING PAD
Publication number
20240149390
Publication date
May 9, 2024
FUJIBO HOLDINGS, INC.
Yoshihide KAWAMURA
B24 - GRINDING POLISHING
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
ACOUSTIC CARRIER HEAD MONITORING
Publication number
20240139900
Publication date
May 2, 2024
Applied Materials, Inc.
Jeonghoon Oh
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING PAD AND METHOD FOR MANUFACTURING POLISHING PAD
Publication number
20240139903
Publication date
May 2, 2024
FUJIBO HOLDINGS, INC.
Teppei TATENO
B24 - GRINDING POLISHING
Information
Patent Application
REMOVABLE TRAY ASSEMBLY FOR CMP SYSTEMS
Publication number
20240139901
Publication date
May 2, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Yu-Feng Han
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR PROCESSING A WAFER AND WAFER
Publication number
20240139902
Publication date
May 2, 2024
Shin-Etsu Handotai Co., Ltd.
Yasuki YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARRIER HEAD ACOUSTIC MONITORING WITH SENSOR IN PLATEN
Publication number
20240139905
Publication date
May 2, 2024
Applied Materials, Inc.
Benjamin Cherian
B24 - GRINDING POLISHING
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS
Publication number
20240139909
Publication date
May 2, 2024
EBARA CORPORATION
MATSUTARO MIYAMOTO
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING PAD AND POLISHING METHOD
Publication number
20240131654
Publication date
Apr 25, 2024
FUJIMI INCORPORATED
Kyosuke Tenko
B24 - GRINDING POLISHING
Information
Patent Application
GAS DELIVERY PALLET ASSEMBLY, CLEANING UNIT AND CHEMICAL MECHANICAL...
Publication number
20240131562
Publication date
Apr 25, 2024
Applied Materials, Inc.
Edwin VELAZQUEZ
B08 - CLEANING
Information
Patent Application
ELASTIC EMISSIONS MACHINING SYSTEMS AND METHODS THEREOF
Publication number
20240131651
Publication date
Apr 25, 2024
OptiPro Systems, LLC
Michael D. RINKUS
B24 - GRINDING POLISHING
Information
Patent Application
CHEMICAL MECHANICAL POLISHING DEVICE AND POLISHING METHOD
Publication number
20240131655
Publication date
Apr 25, 2024
Powerchip Semiconductor Manufacturing Corporation
Ming-Hsiang Chen
B24 - GRINDING POLISHING
Information
Patent Application
PLANARIZED MEMBRANE AND METHODS FOR SUBSTRATE PROCESSING SYSTEMS
Publication number
20240131652
Publication date
Apr 25, 2024
AXUS TECHNOLOGY, LLC
Daniel Ray Trojan
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING PAD AND METHOD FOR MANUFACTURING POLISHING PAD
Publication number
20240131653
Publication date
Apr 25, 2024
FUJIBO HOLDINGS, INC.
Teppei TATENO
B24 - GRINDING POLISHING
Information
Patent Application
PROCESSING CONDITION SETTING APPARATUS, PROCESSING CONDITION SETTIN...
Publication number
20240123566
Publication date
Apr 18, 2024
SUMCO CORPORATION
Yuji MIYAZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DOUBLE-SIDED POLISHING METHOD FOR OPTICAL LENS
Publication number
20240123567
Publication date
Apr 18, 2024
DALIAN UNIVERSITY OF TECHNOLOGY
Jiang GUO
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING COMPOSITION AND POLISHING METHOD USING THE SAME
Publication number
20240124744
Publication date
Apr 18, 2024
Hooi-Sung KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MAGNET-DRIVEN CHEMICAL-MECHANICAL POLISHING
Publication number
20240123561
Publication date
Apr 18, 2024
Intel Corporation
Yosef KORNBLUTH
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
METHODS AND PRECURSOR FORMULATIONS FOR FORMING ADVANCED POLISHING P...
Publication number
20240123568
Publication date
Apr 18, 2024
Applied Materials, Inc.
Sivapackia GANAPATHIAPPAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
OUTPUT SIGNAL PROCESSING DEVICE FOR EDDY-CURRENT SENSOR
Publication number
20240118070
Publication date
Apr 11, 2024
EBARA CORPORATION
Katsuya MINATOZAKI
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING COMPOSITION
Publication number
20240117219
Publication date
Apr 11, 2024
Fujimi Incorporated
Yasuaki ITO
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING APPARATUS
Publication number
20240116151
Publication date
Apr 11, 2024
EBARA CORPORATION
MASAYOSHI ITO
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