| Patents for B24B 37 - Lapping machines or devices; Accessories (20,836) |
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| 02/15/2012 | CN102356139A Structured fixed abrasive articles including surface treated nano-ceria filler, and method for making and using the same |
| 02/15/2012 | CN102352187A Polishing slurry for metal films and polishing method |
| 02/15/2012 | CN102350664A Grinder assembly with main shaft eccentric device |
| 02/15/2012 | CN102350663A Four-axis linked full-automatic roller grinder with high linear speed |
| 02/15/2012 | CN102049730B Wafer replacing device used in chemical mechanical polishing equipment |
| 02/15/2012 | CN101934496B 化学机械抛光机及具有它的化学机械抛光设备 Chemical mechanical polishing machine and it has a chemical mechanical polishing apparatus |
| 02/15/2012 | CN101628398B 多层化学机械抛光垫的制造方法 The method of manufacturing a multilayer chemical mechanical polishing pad |
| 02/15/2012 | CN101326257B 用于控制抛光选择性的辅助剂以及包含该辅助剂的化学机械抛光浆料 The chemical mechanical polishing slurry for controlling the polishing selectivity of the adjuvant and adjuvant containing |
| 02/14/2012 | US8116894 Chemical mechanical polishing method and chemical mechanical polishing device |
| 02/14/2012 | US8114776 Method of manufacturing semiconductor device |
| 02/14/2012 | US8114178 Polishing composition for semiconductor wafer and polishing method |
| 02/14/2012 | US8113918 Substrate supporting unit and single type substrate polishing apparatus using the same |
| 02/14/2012 | US8113913 Method for the simultaneous grinding of a plurality of semiconductor wafers |
| 02/14/2012 | US8113236 System and method for delivering chemicals |
| 02/09/2012 | WO2012016477A1 Chemical mechanical polisher and chemical mechanical polishing equipment with same |
| 02/09/2012 | WO2011130072A3 Composition and method for polishing bulk silicon |
| 02/09/2012 | US20120034850 Method for producing silicon epitaxial wafer |
| 02/09/2012 | DE102011082777A1 Method for double-sided polishing of semiconductor wafer e.g. silicon wafer, involves forming channel-shaped recesses in surface of polishing cloth of semiconductor wafer |
| 02/09/2012 | DE10164920B4 Vorrichtung zum Polieren eines Halbleiterwafers und Verfahren dafür An apparatus for polishing a semiconductor wafer and method thereof |
| 02/08/2012 | EP2414133A1 Method for the material-removing machining of very thin work pieces in a double side grinding machine |
| 02/08/2012 | CN202137682U 简易轻便型研磨机 Simple portable grinder |
| 02/08/2012 | CN202137681U 一种砂轮机 One kind of grinder |
| 02/08/2012 | CN102343547A Thermochemistry mechanical polishing method of sapphire substrate material and polishing solution |
| 02/08/2012 | CN102343546A Method for carrying out high-speed lapping on sintered polycrystalline diamond cooled by cold plate |
| 02/07/2012 | US8112169 Polishing apparatus and polishing method |
| 02/02/2012 | WO2012014726A1 Rising agent, and process for production of hard disk substrate |
| 02/02/2012 | WO2011133386A3 Closed-loop control for improved polishing pad profiles |
| 02/02/2012 | US20120028547 Semiconductor wafer polishing method and polishing pad shaping jig |
| 02/02/2012 | US20120024818 Polishing agent for copper polishing and polishing method using same |
| 02/02/2012 | DE102010033041A1 Method for smoothing post-processing of e.g. glass pane, involves moving material removal tools with different process parameters along pre-designated trajectories over surface of pane such that trajectories overlap with each other |
| 02/01/2012 | EP2412687A1 Synthetic quartz glass substrate polishing slurry and manufacture of synthetic quartz glass substrate using the same |
| 02/01/2012 | EP2412009A1 POLISHING METHOD, POLISHING APPARATUS AND GaN WAFER |
| 02/01/2012 | EP2411181A1 Abrasive tool for use as a chemical mechanical planarization pad conditioner |
| 02/01/2012 | CN202129724U 加工高精度非金属小球的装置 Precision machining of non-metallic pellets device |
| 02/01/2012 | CN202129723U 一种研磨机齿圈的精密升降机构 A polishing machine precision lifting mechanism ring |
| 02/01/2012 | CN202129722U 一种斜盘式柱塞泵的滑靴的研磨夹具 A slant plate type piston pump shoe polishing jig |
| 02/01/2012 | CN202129721U 一种滑靴研磨夹具定位架 One kind of shoe polishing jig spacer |
| 02/01/2012 | CN202129720U 研磨盘装置 Grinding disc device |
| 02/01/2012 | CN202129719U 研磨机轴承箱散热装置 Mill bearing housing cooling devices |
| 02/01/2012 | CN202129718U 端面研磨机的升降工作台 End face grinding machine lift table |
| 02/01/2012 | CN1974636B 化学机械研磨浆料、化学机械研磨法及半导体装置的制法 The chemical mechanical polishing slurry was prepared by the chemical mechanical polishing method and semiconductor device |
| 02/01/2012 | CN1649802B 陶瓷材料、磨粒、磨具及制造和使用方法 Ceramic materials, abrasive, abrasive, and the manufacture and use |
| 02/01/2012 | CN1613607B 磁盘用研磨液试剂盒 The polishing solution disk kit |
| 02/01/2012 | CN102341216A System for magnetorheological finishing of a substrate |
| 02/01/2012 | CN102341215A Abrasive tool for use as a chemical mechanical planarization pad conditioner |
| 02/01/2012 | CN102340201A Electric motor and electric tool using the same |
| 02/01/2012 | CN102339742A Method for pre-polishing polishing pad by adopting polysilicon CMP (Chemical Mechanical Polishing) process |
| 02/01/2012 | CN102337102A Technological method for deburring steel piece through chemical milling |
| 02/01/2012 | CN102335910A Installation structure for a braking mechanism in a power tool |
| 02/01/2012 | CN102335869A Chemical mechanical polishing device and method |
| 02/01/2012 | CN102335868A chemical mechanical polishing device and method |
| 02/01/2012 | CN102335867A Automatic grinding machine for optical fiber patch cord |
| 02/01/2012 | CN102335866A Anti-splash device used for chemical machinery polishing machine and chemical machinery polishing machine thereof |
| 02/01/2012 | CN102335865A Grinder |
| 02/01/2012 | CN102335857A Rounding and grinding equipment |
| 02/01/2012 | CN101547741B 添加了螯合剂的药液的精制方法 The method for purifying a chelating agent added to the liquid |
| 02/01/2012 | CN101300321B 研磨材料及其制备方法 Abrasive material and preparation method |
| 01/26/2012 | WO2012012052A2 Endpoint control during chemical mechanical polishing by detecting interface between different layers through selectivity change |
| 01/26/2012 | WO2012009937A1 Low-pressure chemical-mechanical polishing method for surface of copper wiring in ultra-large scale integrated circuit |
| 01/26/2012 | US20120021670 Chemical Mechanical Polishing Apparatus |
| 01/26/2012 | US20120018093 Multilayer retaining ring for chemical mechanical polishing |
| 01/25/2012 | EP2410558A2 Polishing slurry for silicon oxide, additive liquid and polishing method |
| 01/25/2012 | EP1944125B1 Tool with sintered body polishing surface and method of manufacturing the same |
| 01/25/2012 | EP1448737B1 Slurry composition including an additive composition, and method of polishing an object using the slurry composition |
| 01/25/2012 | CN202123428U Pressing plate structure of waferer |
| 01/25/2012 | CN202123427U Anti-clap system of high-speed precise steel ball lapping machine |
| 01/25/2012 | CN202123426U Grinding and cleaning machine for sealing elements |
| 01/25/2012 | CN202123425U Cutter grinding machine for milling cutter |
| 01/25/2012 | CN202123424U Eccentric seat and shaft combined structure of pneumatic grinder |
| 01/25/2012 | CN102333737A Glass substrate polishing method, package manufacturing method, piezoelectric oscillator, oscillator, electronic device, and radio-controlled watch |
| 01/25/2012 | CN102333736A Glass substrate polishing method, package manufacturing method, piezoelectric oscillator, oscillator, electronic device, and radio-controlled watch |
| 01/25/2012 | CN102328272A Chemically mechanical polishing method |
| 01/25/2012 | CN102328271A Machine tool special for six-station hole grinding |
| 01/25/2012 | CN102328270A Bearing bush grinder |
| 01/25/2012 | CN102328269A High-accuracy grinding machine for tiny spherical surface and grinding method thereof |
| 01/25/2012 | CN101849052B Fabric, composite sheet, polishing cloth, and wiping product |
| 01/25/2012 | CN101410224B Double side wafer grinder and methods for assessing workpiece nanotopology |
| 01/25/2012 | CN101327572B Technique for thinning back side of silicon wafer |
| 01/24/2012 | US8101060 Methods and apparatuses for electrochemical-mechanical polishing |
| 01/24/2012 | US8100743 Polishing apparatus |
| 01/24/2012 | US8100739 Substrate holding apparatus, polishing apparatus, and polishing method |
| 01/19/2012 | WO2012008252A1 Chemical-mechanical polishing pad and chemical-mechanical polishing method |
| 01/19/2012 | WO2012008237A1 Polishing solution for copper polishing, and polishing method using same |
| 01/18/2012 | EP2406341A2 Chemical mechanical planarization using nanodiamond |
| 01/18/2012 | CN202114615U Automatic feeding device of blade double disc surface grinder |
| 01/18/2012 | CN202114614U End surface grinding machine |
| 01/18/2012 | CN202114613U Bearing bush grinding machine |
| 01/18/2012 | CN202114612U Magnetic core grinding and guiding leaning grid for grinding machine |
| 01/18/2012 | CN202114611U Grinding equipment with a plurality of trimming devices |
| 01/18/2012 | CN1861322B Five-purpose grinder |
| 01/18/2012 | CN102325629A Coated carrier for lapping and methods of making and using |
| 01/18/2012 | CN102320029A Chemical mechanical grinding device |
| 01/18/2012 | CN102320028A Sealing device of rubber roller bearing |
| 01/18/2012 | CN101740450B Substrate supporting unit, and apparatus and method for polishing substrate using the same |
| 01/18/2012 | CN101716744B Board surface leveling method of loop-free blind hole high-density interconnection printing circuit board |
| 01/18/2012 | CN101590624B Chemical mechanical polishing method and polishing device |
| 01/12/2012 | WO2012005778A1 Soft polishing pad for polishing a semiconductor substrate |
| 01/12/2012 | WO2012005289A1 Method for polishing silicon wafer, and polishing solution for use in the method |
| 01/12/2012 | WO2012005142A1 Polishing agent and polishing method |
| 01/11/2012 | EP2403686A2 System for magnetorheological finishing of a substrate |