| Patents for B24B 37 - Lapping machines or devices; Accessories (20,836) |
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| 01/11/2012 | CN202108880U Combined structure of transmission shaft center and bearing of drum-type grinder |
| 01/11/2012 | CN202106294U Improved numerical control silicon briquette double-plane grinder |
| 01/11/2012 | CN202106293U Central hole grinding machine for shaft |
| 01/11/2012 | CN202106292U Ball grinder |
| 01/11/2012 | CN202106291U Grinder for valve seat of compressor |
| 01/11/2012 | CN102318042A Polishing agent for copper polishing and polishing method using same |
| 01/11/2012 | CN102317036A Three-dimensional network in cmp pad |
| 01/11/2012 | CN102311718A Aqueous grinding fluid applied to super precision grinding of hard and brittle materials and application method thereof |
| 01/11/2012 | CN102310363A Multifunctional grinding machine for lithium niobate crystal wafer |
| 01/11/2012 | CN102310362A Method of polishing chalcogenide alloy |
| 01/11/2012 | CN102310361A Strike motor device of sizing mill |
| 01/11/2012 | CN102310360A Lapping a workpiece |
| 01/11/2012 | CN102310359A Metal ring grinding device and metal ring grinding method |
| 01/11/2012 | CN102310358A Chemical mechanical polishing equipment and polishing method using same |
| 01/11/2012 | CN102309097A Wet type centrifugal rotary-drum machine |
| 01/11/2012 | CN102059662B Variable section grinding tool for blind hole grinding |
| 01/11/2012 | CN101903132B Pick and place tool grinding |
| 01/11/2012 | CN101628395B Chemical mechanical polishing pad manufacturing assembly |
| 01/11/2012 | CN101326256B Adjuvant capable of controlling a polishing selectivity and chemical mechanical polishing slurry comprising the same |
| 01/10/2012 | US8094456 Polishing pad |
| 01/10/2012 | US8092281 Polishing head and polishing apparatus |
| 01/10/2012 | US8092280 Glass substrate for magnetic disk and method for producing the same |
| 01/10/2012 | US8092277 Method of grinding semiconductor wafers, grinding surface plate, and grinding device |
| 01/10/2012 | US8092274 Substrate polishing metrology using interference signals |
| 01/05/2012 | WO2012002525A1 Method for polishing silicon wafer |
| 01/05/2012 | WO2012001924A1 Process for producing glass substrate for information-recording medium |
| 01/05/2012 | WO2012001913A1 Method of manufacturing glass substrate for information recording medium, and suction implement |
| 01/05/2012 | WO2012001912A1 Method for manufacturing glass substrate for information recording media |
| 01/05/2012 | WO2012001884A1 Method for manufacturing glass substrate for information recording media |
| 01/05/2012 | US20120003903 Method of Regenerating a Polishing Pad Using a Polishing Pad Sub Plate |
| 01/04/2012 | CN202097656U Variable head grinder |
| 01/04/2012 | CN202097655U End face grinding clamp of piston ring |
| 01/04/2012 | CN202097654U Ceramic ball processing device for bearing and precise machinery |
| 01/04/2012 | CN202097653U Chuck seat structure of drill point grinder |
| 01/04/2012 | CN202097652U Automatically controlled grinding machine |
| 01/04/2012 | CN102303281A Method for reducing surface defects of wafer |
| 01/04/2012 | CN102303280A Grinding needle head loading and unloading machine |
| 01/03/2012 | US8088299 Multiple zone carrier head with flexible membrane |
| 12/29/2011 | WO2011162893A2 Finishing technique |
| 12/29/2011 | WO2011162265A1 Composition for polishing silicon carbide substrate and method for polishing silicon carbide substrate |
| 12/29/2011 | US20110319000 Polishing Pad Sub Plate |
| 12/28/2011 | EP1678745B1 Improved retaining ring for wafer carriers |
| 12/28/2011 | CN202088090U 一种抛光机 A polishing machine |
| 12/28/2011 | CN202088089U 一种气动套筒研磨机 One kind of pneumatic grinder sleeve |
| 12/28/2011 | CN202088088U 研磨头和研磨装置 Polishing head and polishing apparatus |
| 12/28/2011 | CN202088087U 内圆小孔研磨磨床 Inner circle hole grind grinder |
| 12/28/2011 | CN202088086U 化学机械研磨设备 Chemical mechanical polishing apparatus |
| 12/28/2011 | CN202088085U 一种研磨机 A polishing machine |
| 12/28/2011 | CN202088084U 研磨机构 Grinding mechanism |
| 12/28/2011 | CN202088083U 研磨轮位置调整机构 Grinding wheel position adjusting mechanism |
| 12/28/2011 | CN102297238A 无级变速器用金属带及金属环的制造方法和形状测定方法 CVT method of manufacturing a metallic belt and a metal ring and shape measurement method |
| 12/28/2011 | CN102295888A 导电性烃类流体 Conductivity of hydrocarbon fluids |
| 12/28/2011 | CN102294649A 化学机械抛光方法 The chemical mechanical polishing method |
| 12/28/2011 | CN102294648A 化学机械研磨金属的方法 The method of chemical mechanical polishing of metal |
| 12/28/2011 | CN102294647A 化学机械抛光方法 The chemical mechanical polishing method |
| 12/28/2011 | CN102294646A 研磨头及化学机械研磨机台 Grinding head and chemical mechanical polishing machine |
| 12/28/2011 | CN101032001B Cmp抛光剂以及衬底的抛光方法 Cmp polish polishing method and substrate |
| 12/27/2011 | US8084363 Polishing slurry and polishing method |
| 12/27/2011 | US8084362 Polishing slurry and polishing method |
| 12/27/2011 | US8083964 Using amino acid derivative and surfactant as polishing mixture |
| 12/27/2011 | US8083571 Polishing apparatus |
| 12/22/2011 | WO2011158718A1 Polishing liquid for semiconductor substrate and method for producing semiconductor wafer |
| 12/22/2011 | WO2011158522A1 Polishing slurry and polishing method using same |
| 12/22/2011 | WO2011157493A1 Method for polishing a semiconductor wafer |
| 12/22/2011 | US20110313558 Methods and systems for monitoring a parameter of a measurement device during polishing, damage to a specimen during polishing, or a characteristic of a polishing pad or tool |
| 12/22/2011 | US20110312251 Abrasive, Method of Polishing Target Member and Process for Producing Semiconductor Device |
| 12/22/2011 | DE102010024040A1 Verfahren zur Politur einer Halbleiterscheibe Method for polishing a semiconductor wafer |
| 12/21/2011 | EP2397255A2 Method and apparatus for dressing polishing pad |
| 12/21/2011 | EP2396143A1 Three-dimensional network in cmp pad |
| 12/21/2011 | CN202079475U 可研磨高频和高精度小公差晶片的游轮 Can grind the high-frequency and high-precision tolerances wafer Cruises |
| 12/21/2011 | CN202079474U 一种用于盘式刹车片来令的电磁吸附式研磨装置 Adsorption electromagnetic disc brakes grinding apparatus used to make the |
| 12/21/2011 | CN202079473U 一种用于阀门密封面研磨的改进结构 A method for improving the structure of the valve sealing surface grinding |
| 12/21/2011 | CN202079472U 一种晶片研磨托盘支承装置 A wafer polishing tray support means |
| 12/21/2011 | CN102284910A 研磨垫的修整方法和修整装置 Trimming method and apparatus of the polishing pad dressing |
| 12/21/2011 | CN102284908A 一种双端面研磨机的自动夹紧与卸料装置 Automatic clamping and unloading apparatus for double-end mill |
| 12/21/2011 | CN102284906A 磨头自动包裹机 Grinding automatic wrapping machine |
| 12/21/2011 | CN102284905A 镜面研磨机的滑板滑移机构 Mirror polishing machine slide slip mechanism |
| 12/21/2011 | CN102284904A 镜面研磨机的清洁装置 Mirror polishing machine cleaning means |
| 12/21/2011 | CN102284903A 铌酸锂晶体片研磨装置 Grinding lithium niobate crystal devices |
| 12/21/2011 | CN102284902A 一种双端面研磨机的自动装料装置 Automatic loading device for double-end mill |
| 12/21/2011 | CN102284901A 一种双端面研磨机的研磨系统 Grinding system for double-end mill |
| 12/21/2011 | CN102284900A 一种卧式双端面研磨机 One kind of horizontal double-end mill |
| 12/21/2011 | CN102284899A 铌酸锂晶体片研磨机 Lithium niobate crystal plate mill |
| 12/20/2011 | US8079894 Chemical mechanical polishing system having multiple polishing stations and providing relative linear polishing motion |
| 12/15/2011 | WO2011083953A3 Wafer polishing apparatus |
| 12/15/2011 | US20110306274 Polishing apparatus and polishing method |
| 12/14/2011 | EP2394787A1 Silicon carbide monocrystal substrate and manufacturing method therefor |
| 12/14/2011 | CN202071011U 一种半开式研磨刷 A semi-open grinding brush |
| 12/14/2011 | CN202071010U 一种手扶式地坪研磨机 One kind of walk-behind floor grinding machine |
| 12/14/2011 | CN202071009U 平网印花机刮刀研磨机的吸尘装置 Suction device flat screen printing machine blade grinding machine |
| 12/14/2011 | CN202071008U 带供水装置的磨球研磨对比试验机 Comparative tests with a ball grinding machine water supply apparatus |
| 12/14/2011 | CN202071007U 一种止回阀研磨工具 One kind of valve grinding tool |
| 12/14/2011 | CN202071006U 一种端面磨自动送料机械臂 One kind of automatic feeding robot arm end mill |
| 12/14/2011 | CN202071005U 磨球研磨对比试验机 Ball milling machine comparison test |
| 12/14/2011 | CN202071004U 一种数控钝化机 One kind of CNC machine passivation |
| 12/14/2011 | CN202070772U 一种主轴角度快速定位装置 One kind of fast spindle angle positioning device |
| 12/14/2011 | CN1929954B 直线前进型研磨方法和装置 Straight forward type polishing method and apparatus |
| 12/14/2011 | CN1849379B 用于化学机械抛光的磨料颗粒 For chemical mechanical polishing abrasive grain |
| 12/14/2011 | CN102281990A 具有窗口支撑件的研磨垫与系统 Polishing pad with a window system having a support member |
| 12/14/2011 | CN102278967A 抛光液厚度测量装置、测量方法和化学机械抛光设备 Slurry thickness measuring device, measuring method and a chemical mechanical polishing apparatus |