| Patents for B24B 29 - Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents (4,497) |
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| 12/24/2008 | CN201168908Y Full-automatic three-disk horizontal type grinding miller |
| 12/24/2008 | CN101331003A Cmp retaining ring |
| 12/24/2008 | CN101327577A Fixed abrasive polishing pad with self-finishing function and even wear |
| 12/24/2008 | CN101327575A Grinding head |
| 12/24/2008 | CN101327574A Grinding head for chemical mechanical polishing and method for producing the same |
| 12/24/2008 | CN101327573A 抛光方法 Polishing method |
| 12/24/2008 | CN101327572A Technique for thinning back side of silicon wafer |
| 12/24/2008 | CN101327571A Red rock processor |
| 12/24/2008 | CN100445032C Inside and outside surface treating technique of stainless steel drinking water pressure container |
| 12/17/2008 | CN201164969Y Dust absorption air duct structure of waxing machine |
| 12/17/2008 | CN201164968Y Metallographic section grinding machine |
| 12/17/2008 | CN101323093A Numerically controlled machine knife tool on-line coping device |
| 12/11/2008 | US20080305725 Chemical mechanical polish system having multiple slurry-dispensing systems |
| 12/11/2008 | US20080305718 Polishing Composition and Polishing Method |
| 12/11/2008 | US20080305717 Platen assembly and work piece carrier head employing flexible circuit sensor |
| 12/10/2008 | CN201161361Y Multifunctional polishing machine |
| 12/10/2008 | CN201161354Y Planet wheel polishing grinding head apparatus for line contact grinding |
| 12/10/2008 | CN101320690A Method for the single-sided polishing of bare semiconductor wafers |
| 12/10/2008 | CN101318309A CMP systems and methods utilizing amine-contained polymer |
| 12/10/2008 | CN101318308A Chemical mechanical grinding apparatus |
| 12/10/2008 | CN100441377C Calibration plate for circular polishing machine |
| 12/04/2008 | US20080299879 Polishing pad, the use thereof and the method for manufacturing the same |
| 12/04/2008 | US20080299873 CMP apparatus |
| 12/03/2008 | CN201158000Y Combined polisher |
| 12/03/2008 | CN101316683A Method for manufacturing microporous cmp materials having controlled pore size |
| 12/03/2008 | CN101314212A Ultra-precision processing apparatus based on photon crystal material and imaging monitoring method |
| 12/03/2008 | CN101314211A Compound semiconductor substrate, method of polishing compound semiconductor substrate, method of manufacturing compound semiconductor epitaxial substrate, and compound semiconductor epitaxial substra |
| 12/02/2008 | US7459397 Polishing method for semiconductor substrate, and polishing jig used therein |
| 11/27/2008 | US20080293340 Methods and apparatus for removal of films and flakes from the edge of both sides of a substrate using backing pads |
| 11/26/2008 | CN101311205A Cmp研磨剂以及衬底的研磨方法 Cmp abrasive polishing method and substrate |
| 11/26/2008 | CN101310929A Polishing pad, method for manufacturing same and polishing system and method |
| 11/26/2008 | CN101310926A Silicon slice grinding surface roughness control method |
| 11/26/2008 | CN101310925A Silicon slice grinding surface stress reduction method |
| 11/26/2008 | CN101310924A Orthopaedic component manufacturing method and equipment |
| 11/26/2008 | CN100436059C Method for restoring and polishing injured surface of TPO resin material |
| 11/26/2008 | CN100436058C Five-axle linked tandem and parallel digital control polishing machine tool |
| 11/20/2008 | US20080287043 Polishing apparatus |
| 11/19/2008 | CN201151080Y Sander |
| 11/19/2008 | CN201151079Y Polishers for conveniently and reliably assembling and disassembling polishing disc |
| 11/19/2008 | CN201151078Y Polishers |
| 11/19/2008 | CN101308790A Method for removing dielectric layer on substrate and chemical mechanical polishing process |
| 11/19/2008 | CN101306518A Polishing pad, use thereof and method for making the same |
| 11/19/2008 | CN101306512A Substrate polishing apparatus |
| 11/13/2008 | WO2008135847A1 Abrading device |
| 11/13/2008 | US20080280538 Polishing composition |
| 11/13/2008 | DE102007022194A1 Vorrichtung zum Bearbeiten der Kanten und Oberflächen flächiger Werkstücke Apparatus for processing the edges and surfaces flat workpieces |
| 11/13/2008 | CA2685817A1 Abrading device |
| 11/12/2008 | CN101302403A Polishing solution for ultra-precise low-damage polish of large size diamond wafer and preparation thereof |
| 11/12/2008 | CN101301735A Ultraprecise and low-damage method for polishing large size diamond wafer and device thereof |
| 11/06/2008 | DE102007021411A1 Polishing machine for producing workpieces with smooth surface area, has table top, operating disk and overlying straightening ring on operating disk |
| 11/05/2008 | CN201143644Y Multiple-array staggered form polisher |
| 11/05/2008 | CN101298132A Combined grinding pad and method of manufacturing the same |
| 11/05/2008 | CN101298129A Combined adsorption gasket for fixing substrate and manufacturing method thereof |
| 11/04/2008 | US7445543 Polishing apparatus |
| 10/29/2008 | CN201140358Y Apparatus for regulating pressure of accurate grind impeller head |
| 10/29/2008 | CN101293332A Retaining ring, flexible membrane for applying load to a retaining ring, and retaining ring assembly |
| 10/29/2008 | CN101293331A Microcomputer operated polisher |
| 10/23/2008 | US20080261401 Chemical-Mechanical Polishing of Sic Surfaces Using Hydrogen Peroxide or Ozonated Water Solutions in Combination with Colloidal Abrasive |
| 10/22/2008 | CN201136121Y Projectile for polishing |
| 10/22/2008 | CN101289735A Precision hardening method and apparatus for austenitic stainless steel |
| 10/21/2008 | US7438630 Polishing method, polishing device, glass substrate for magnetic recording medium, and magnetic recording medium |
| 10/16/2008 | US20080254720 Polishing Head, Polishing Apparatus and Polishing Method for Semiconductor Wafer |
| 10/16/2008 | US20080254718 Production Method of Polishing Composition |
| 10/16/2008 | US20080254717 Cmp Polishing Slurry and Method of Polishing Substrate |
| 10/15/2008 | CN201132288Y Constitution of polisher |
| 10/15/2008 | CN100426470C Multipurpose slurry delivery arm for chemical mechanical polishing |
| 10/14/2008 | US7435165 Transparent microporous materials for CMP |
| 10/14/2008 | US7435164 Grinding method and grinding device |
| 10/09/2008 | US20080248734 Method and apparatus for improved chemical mechanical planarization and cmp pad |
| 10/08/2008 | CN201128105Y Ring structure for grinding semiconductor chip |
| 10/08/2008 | CN101279437A Circular disk polishing machine |
| 10/08/2008 | CN101279436A Multiple-array staggered form polisher |
| 10/08/2008 | CN101279435A Modified type polishing pad regulating apparatus technique |
| 10/02/2008 | US20080242199 Polishing apparatus and method of reconditioning polishing pad |
| 10/01/2008 | CN201125066Y Transmission delivery mechanism for plate type ceramic building material and stone processing |
| 10/01/2008 | CN201124335Y Automatic polisher |
| 10/01/2008 | CN201124334Y Vibrating mould polisher |
| 10/01/2008 | CN201124333Y Improved polisher |
| 10/01/2008 | CN101277790A Polishing brush, polishing method, polishing device, manufacturing method for glass substrate for magnetic disk |
| 10/01/2008 | CN101275057A Metal-polishing liquid and polishing method |
| 10/01/2008 | CN101274419A Method for abrasing GaN substrate |
| 10/01/2008 | CN101274418A Ultraprecise processing device based on triboluminescence and image monitoring method thereof |
| 09/24/2008 | CN201120583Y Acryl polisher capable of adjusting press position |
| 09/24/2008 | CN201120582Y Grinding polisher |
| 09/24/2008 | CN101269478A Accurate milling throwing wheel mechanical device for attenuated polishing |
| 09/24/2008 | CN101269476A Method for the simultaneous grinding of a plurality of semiconductor wafers |
| 09/18/2008 | US20080228461 Method of Simulating a Complex System Including Scheduler Hierarchy, and Corresponding Storage Means and Computer Program Product |
| 09/18/2008 | US20080227370 Substrate for magnetic disk |
| 09/18/2008 | US20080227297 Chemical mechanical polishing method and method for manufacturing semiconductor device |
| 09/17/2008 | CN201115926Y Dressing ring type intelligent ultraprecise polishing mahcine |
| 09/17/2008 | CN101264588A Substrate cleaning apparatus |
| 09/17/2008 | CN101264496A Mold special for processing grinding silicon chip carrier |
| 09/09/2008 | US7422514 Dental crown polishing apparatus |
| 09/09/2008 | US7422512 Method and apparatus for surface treatment of a long piece of material |
| 09/04/2008 | DE102008010170A1 Thread i.e. internal thread, creating tool for workpiece, has thread creating area and brush area provided with set of bristles, where two areas are coupled or connected with each other such that two areas are rotatable about tool axis |
| 09/03/2008 | EP1963048A1 Method for manufacturing microporous cmp materials having controlled pore size |
| 09/03/2008 | CN201109068Y Steel pipe inner wall automatic polishing machine |
| 09/03/2008 | CN201109067Y Portable snowboard waxing glazing machine |
| 09/03/2008 | CN201109066Y Mechanism of surface treating machine |
| 09/03/2008 | CN101254586A Polishing apparatus |