Patents
Sitemap › B24 - Grinding; Polishing › B24B - Machines, devices, or processes for grinding or polishing; Dressing or conditioning of abrading surfaces; Feeding of grinding, polishing, or lapping agents › B24B 37 - Lapping machines or devices; Accessories
Patents for B24B 37 - Lapping machines or devices; Accessories (20,836)
09/2012
09/05/2012CN202412037U Grinding detection platform of valve
09/05/2012CN202412036U Automatic air valve grinding machine
09/05/2012CN102655983A Abrasive pad
09/05/2012CN102653074A Method for polishing glass plate
09/05/2012CN102653073A Device for automatically detecting outer diameter and ceramic core column outer diameter milling device with device
09/05/2012CN102133730B Multi-region air pressure control system for CMP (Chemical Mechanical Polishing) head
09/05/2012CN101633152B Tool setter of sharpening grinding wheel of semiconductor wafer
09/05/2012CN101541910B Slurry composition and method for polishing organic polymer-based ophthalmic substrates
09/05/2012CN101530988B Polishing pad, polishing pad manufacture method and semiconductor device manufacture method
09/05/2012CN101072657B Polishing pad and manufacturing method thereof
09/04/2012US8257504 Surface treatment composition, surface treatment method, and method for manufacturing semiconductor device
09/04/2012US8257153 Polishing pad and a method for manufacturing the same
09/04/2012US8257143 Method and apparatus for polishing object
08/2012
08/30/2012WO2012115020A1 Polishing composition
08/30/2012WO2012114395A1 Abrasive recovery method and abrasive recovery device
08/30/2012US20120220200 Polishing method and polishing apparatus
08/30/2012US20120220197 Device and Method for the Double-Sided Processing of Flat Work Pieces
08/30/2012US20120220196 Polishing apparatus having temperature regulator for polishing pad
08/30/2012DE112010003696T5 Polierverfahren und Poliervorrichtung Polishing method and polishing apparatus
08/29/2012CN202399132U Connection device of grinding disk of floor grinder
08/29/2012CN202399131U Manual grinding tool
08/29/2012CN202399130U Hand-held pneumatic compound motion hole grinding head
08/29/2012CN202399129U Automatic control system for grinding crystal bars
08/29/2012CN1915598B Polishing pad and method of manufacture
08/29/2012CN102649257A Mirror polishing method of mobile phone USB slot panel and mobile phone USB slot component
08/29/2012CN102009385B Chemical mechanical polishing method for semiconductor wafer
08/29/2012CN102007577B Polishing liquid for cmp and polishing method
08/29/2012CN101927447B Method of the double sided polishing of a semiconductor wafer
08/29/2012CN101813692B Method for polishing glass and abrasive composition for polishing glass
08/23/2012WO2012111502A1 Polishing pad
08/23/2012US20120214307 Chemical-mechanical polishing liquid, and semiconductor substrate manufacturing method and polishing method using said polishing liquid
08/22/2012CN202388368U Roller transport assembly with adjustable angle and speed
08/22/2012CN202388367U Working motion platform and grinding machine
08/22/2012CN202388366U Grinding and polishing flap wheel
08/22/2012CN202388365U Sapphire substrate polishing device
08/22/2012CN202388364U Control device for crystal grinding machine
08/22/2012CN1903968B Aqueous dispersion composition for abrasive particles
08/22/2012CN102648160A Recycling method and device for recycling waste water containing slurry from a semi-conductor treatment process, in particular from a chemico-mechanical polishing process
08/22/2012CN102642311A Production process of semiconductive rubber roller
08/22/2012CN102642174A Systems and methods providing an air zone for a chucking stage
08/22/2012CN102642173A Concentric circle type plane dual-grinding disk device
08/22/2012CN102642172A Extrusion grinding polishing device
08/22/2012CN102049727B Clamping mechanism for seal surface grinding unit of valve
08/22/2012CN101862987B Adsorption gasket with discontinuous laminating points and manufacturing method thereof
08/22/2012CN101811284B Numerical-control silicon briquette double-surface lapping machine
08/22/2012CN101511539B Polishing apparatus and polishing method
08/22/2012CN101352833B Method for polishing copper by chemical and mechanical methods
08/21/2012US8247326 Method of polishing nickel-phosphorous
08/21/2012US8246418 Working surface, and system and method for production thereof
08/21/2012US8246417 Polishing apparatus and polishing method
08/21/2012CA2672146C Methods for machining inorganic, non-metallic workpieces
08/16/2012US20120208440 Flexure assembly
08/16/2012US20120208438 Polishing system having a track
08/16/2012US20120208437 Polishing apparatus and polishing method
08/15/2012EP2485827A1 Recycling method and device for recycling waste water containing slurry from a semi-conductor treatment process, in particular from a chemico-mechanical polishing process
08/15/2012CN202377922U Dust hood of lapping machine tool and lapping machine tool
08/15/2012CN202377911U Water spray mechanism for grinding machine
08/15/2012CN202377910U Positioning device for grinding machine
08/15/2012CN202377909U Computerized numerical control (CNC) multi-shaft processing machine platform
08/15/2012CN202377908U Pneumatic type coating grinder
08/15/2012CN202377907U Thin film transistor (TFT) glass substrate edge grinding device
08/15/2012CN202377906U 研磨工具机 Grinding machine tools
08/15/2012CN102639299A Rotary buffing pad
08/15/2012CN102639297A Vitreous bonded abrasive
08/15/2012CN102632453A Thermosetting resin grinding pad and preparation method thereof
08/15/2012CN102632452A Polishing method for silicon wafer by utilizing water ring
08/15/2012CN101973076B Precise technology for correcting cutting angles of quartz crystal wafers in large scale
08/15/2012CN101920477B Methods for producing and processing semiconductor wafers
08/15/2012CN101664899B Chemical mechanical polishing method
08/14/2012US8242020 Method for producing a semiconductor wafer
08/14/2012US8241516 Substrate for magnetic disk
08/14/2012US8241426 CMP polishing method, CMP polishing apparatus, and process for producing semiconductor device
08/09/2012WO2012105322A1 Method for manufacturing magnetic disc substrate
08/09/2012US20120202409 Two-component urethane resin composition for polishing pad, polyurethane polishing pad, and method for producing polyurethane polishing pad
08/08/2012EP2484488A1 Method for grinding green ball, method for manufacturing ceramic ball, and grinding device
08/08/2012EP2483035A2 Abrasive article with solid core and methods of making the same
08/08/2012EP1610365B1 Material for purification of semiconductor polishing slurry, module for purification of semiconductor polishing slurry and process for producing semiconductor polishing slurry
08/08/2012CN202367588U Grinding pad adjustment device
08/08/2012CN202367587U Chemical and mechanical grinding device
08/08/2012CN202367586U Fixed ring for chemical mechanical polishing
08/08/2012CN202367585U Special machine for drilling of polycrystalline silicon grinding core
08/08/2012CN202367584U Grinding device for shaft hole
08/08/2012CN202367583U Chemical-mechanical polishing device
08/08/2012CN202367582U Micro grinding thickness measurement device
08/08/2012CN102630194A Method and apparatus for conformable polishing
08/08/2012CN102627914A Polishing agent, concentrated one-pack type polishing agent, two-pack type polishing agent and method for polishing substrate
08/08/2012CN102626902A Cooling device for one-side grinding and polishing machine
08/08/2012CN102626896A Silicon chip polishing method for cutting polishing cloth of fixed plate edge
08/08/2012CN102626895A Apparatus and methods for spectrum based monitoring of chemical mechanical polishing
08/08/2012CN102092000B Fixture for grinding ball end of plunger connecting rod assembly
08/08/2012CN101959647B Carrier for double-side polishing device, and double-side polishing device and double-side polishing method that use same
08/08/2012CN101333421B Chemical mechanical polishing slurry composition and polishing method
08/08/2012CN101293332B Retaining ring, flexible membrane for applying load to a retaining ring, and retaining ring assembly
08/07/2012US8235768 Cooler with ground heated plane and grinding method and apparatus thereof
08/02/2012WO2012102978A1 Abrasive article with replicated microstructured backing and method of using same
08/02/2012WO2012102938A1 Polishing pad with concentric or approximately concentric polygon groove pattern
08/02/2012WO2012102187A1 Cmp polishing fluid, method for manufacturing same, method for manufacturing composite particle, and method for polishing base material
08/02/2012WO2012102180A1 Polishing material and polishing composition
08/02/2012WO2012102144A1 Polishing composition, polishing method using same, and substrate production method
08/02/2012WO2012101871A1 Fine abrasive particles and process for producing same
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