| Patents for B24B 51 - Arrangements for automatic control of a series of individual steps in grinding a workpiece (2,015) |
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| 05/18/2006 | US20060105675 Grinding apparatus for buttons on rock drill bit |
| 05/18/2006 | DE10065380B4 Verfahren zur Charakterisierung und Simulation eines chemisch-mechanischen Polier-Prozesses A method for characterizing and simulation of a chemical mechanical polishing process |
| 05/18/2006 | CA2587365A1 Razor blade sharpener |
| 05/11/2006 | US20060099887 Grinding jig set and grinding method |
| 05/11/2006 | US20060099885 Wear indication apparatus and method |
| 05/09/2006 | US7040957 Platen and manifold for polishing workpieces |
| 05/04/2006 | US20060094338 Chemical mechanical polishing apparatus and chemical mechanical polishing method using the same |
| 05/04/2006 | US20060094337 Pad conditioner test apparatus and method |
| 05/02/2006 | US7037173 Method of grinding |
| 05/02/2006 | US7037172 Advanced wafer planarizing |
| 04/27/2006 | US20060089088 Holding apparatus for an optical element |
| 04/27/2006 | US20060089087 Honing installation with several work stations |
| 04/27/2006 | US20060089086 Working device and method for working a stack of plate-shaped elements |
| 04/26/2006 | CN2774707Y Controller for crystal ball grinding and polishing machine |
| 04/20/2006 | US20060084369 Polishing apparatus |
| 04/20/2006 | US20060084364 Combined apparatus for machining of articles, in particular in form of slabs |
| 04/20/2006 | US20060084363 Direct clamp tooling for robotic applications |
| 04/18/2006 | US7029371 Jig for guiding a grinder |
| 04/06/2006 | US20060073767 Apparatus and method for mechanical and/or chemical-mechanical planarization of micro-device workpieces |
| 04/06/2006 | US20060073766 Magnetic spindle for machine tool |
| 04/06/2006 | US20060073765 Grinding process and apparatus with arrangement for grinding with constant grinding load |
| 04/06/2006 | US20060073764 Device and method for machine control |
| 04/05/2006 | EP1642679A1 Polishing apparatus |
| 03/30/2006 | US20060068686 Track supported bore finishing device |
| 03/30/2006 | US20060068683 Machining apparatus using a rotary machine tool to machine a workpiece |
| 03/30/2006 | US20060068682 Method and system of using offset gage for CMP polishing pad alignment and adjustment |
| 03/28/2006 | US7018270 Method and apparatus for cutting semiconductor wafers |
| 03/23/2006 | US20060063472 Method for polishing substrate |
| 03/23/2006 | US20060063470 Semiconductor wafer material removal apparatus and method for operating the same |
| 03/21/2006 | US7014533 Method for smoothing the surface of a gas turbine blade |
| 03/21/2006 | US7014532 Lapping machine, lapping method, and method of manufacturing magnetic head |
| 03/16/2006 | US20060057941 Machine for machining elongate workpieces provided with cutting teeth, in particular for grinding bandsaw blades |
| 03/16/2006 | US20060057940 Polishing apparatus and method for producing semiconductors using the apparatus |
| 03/16/2006 | US20060057939 Grinding method of a workpiece and grinding apparatus |
| 03/14/2006 | US7011568 Grinder with adjustable tool rest |
| 03/14/2006 | US7011565 Forming a transparent window in a polishing pad for a chemical mechanical polishing apparatus |
| 03/09/2006 | WO2006026625A2 Polishing wafers using pivotable load/unload cups |
| 03/09/2006 | US20060052038 Machine for superfinishing by honing |
| 03/09/2006 | US20060052037 Vacuum suction holding apparatus and holding method, polishing apparatus using this holding apparatus, and device manufacturing method using this polishing apparatus |
| 03/09/2006 | US20060052036 System and method detecting malfunction of pad conditioner in polishing apparatus |
| 03/08/2006 | CN1744969A Modeling an abrasive process to achieve controlled material removal |
| 03/07/2006 | US7008297 Combined eddy current sensing and optical monitoring for chemical mechanical polishing |
| 03/02/2006 | US20060046617 Apparatus and method for polishing semiconductor wafers using pivotable load/unload cups |
| 02/28/2006 | US7004814 CMP process control method |
| 02/23/2006 | US20060040587 Automatic sharpening system for ice-skates |
| 02/23/2006 | US20060040585 Method and apparatus for abrasive circular machining |
| 02/23/2006 | US20060040584 Method and apparatus for grinding |
| 02/22/2006 | EP1626840A2 Apparatus and method for polishing semiconductor wafers using one or more polishing surfaces |
| 02/22/2006 | CN1738697A Aspherical surface processing method, aspherical surface forming method and aspherical surface processing apparatus |
| 02/21/2006 | US7001245 Substrate carrier with a textured membrane |
| 02/21/2006 | US7001243 Neural network control of chemical mechanical planarization |
| 02/16/2006 | US20060035564 Fine force actuator assembly for chemical mechanical polishing apparatuses |
| 02/16/2006 | US20060035563 Method, apparatus and system for use in processing wafers |
| 02/16/2006 | US20060035562 System and a method for polishing optical connectors |
| 02/16/2006 | US20060034021 Methods of manufacturing magnetic heads with reference and monitoring devices |
| 02/14/2006 | US6997782 Polishing apparatus and a method of polishing and cleaning and drying a wafer |
| 02/09/2006 | US20060030240 Method and apparatus for planarizing microelectronic workpieces |
| 02/09/2006 | US20060030154 Polishing inhibiting layer forming additive, slurry and cmp method |
| 02/07/2006 | US6994607 Polishing pad with window |
| 02/07/2006 | CA2497731C Magnetorheological polishing devices and methods |
| 02/02/2006 | US20060025049 Spray slurry delivery system for polish performance improvement and cost reduction |
| 02/01/2006 | CN2754815Y Synchronous regulating system of conjugate camshaft grinding machine |
| 01/31/2006 | US6991519 Angle head grinding method |
| 01/31/2006 | US6991518 Automated system for precision grinding of feedstock |
| 01/31/2006 | US6991516 Chemical mechanical polishing with multi-stage monitoring of metal clearing |
| 01/31/2006 | US6991514 Optical closed-loop control system for a CMP apparatus and method of manufacture thereof |
| 01/25/2006 | EP1618989A2 Method for chamfering wafers |
| 01/25/2006 | EP1618988A2 Method for chamfering wafers |
| 01/19/2006 | US20060014476 Method of fabricating a window in a polishing pad |
| 01/17/2006 | US6986700 Apparatuses for in-situ optical endpointing on web-format planarizing machines in mechanical or chemical-mechanical planarization of microelectronic-device substrate assemblies |
| 01/17/2006 | US6986698 Wafer refining |
| 01/17/2006 | US6986359 System and method for controlling pressure in remote zones |
| 01/12/2006 | US20060009130 Method and apparatus for dry-in, dry-out polishing and washing of a semiconductor device |
| 01/12/2006 | US20060009129 Feedforward and feedback control for conditioning of chemical mechanical polishing pad |
| 12/29/2005 | WO2005018878A3 Cnc abrasive fluid-jet m illing |
| 12/22/2005 | WO2005120776A1 Material removal monitor |
| 12/22/2005 | WO2004095516A3 Apparatus and method for polishing semiconductor wafers using one or more polishing surfaces |
| 12/22/2005 | US20050282469 Method of producing a design on a terracotta container having a glazed surface portion |
| 12/08/2005 | US20050268763 Method and apparatus for cutting semiconductor wafers |
| 12/01/2005 | US20050266772 System and method for Ophthalmic lens manufacture |
| 12/01/2005 | US20050266771 Polishing pad with window |
| 11/30/2005 | EP1600258A1 Method and apparatus for polishing substrate |
| 11/23/2005 | CN1699020A Grinding wheel normal tracing method during complex curve grinding process |
| 11/22/2005 | US6966821 Method and apparatus for dry-in, dry-out polishing and washing of a semiconductor device |
| 11/22/2005 | US6966818 Direct clamp tooling for robotic applications |
| 11/15/2005 | US6965809 Method for characterizing and simulating a chemical mechanical polishing process |
| 11/10/2005 | US20050251360 Connection apparatus and method for process monitoring |
| 11/02/2005 | EP1590128A1 Modeling an abrasive process to achieve controlled material removal |
| 10/26/2005 | CN1688411A Methods and apparatus for electromechanically and/or electrochemically removing conductive material from a microelectronic substrate |
| 10/26/2005 | CN1686674A Digitized precise curve grinding integrated control system |
| 10/26/2005 | CN1686673A Control method of digitized precise curved grinding |
| 10/25/2005 | CA2163671C Magnetorheological polishing devices and methods |
| 10/19/2005 | CN1223910C Lens processing management system |
| 10/12/2005 | EP1478494B1 Method and system for controlling the chemical mechanical polishing of substrates by calculating an overpolishing time and/or a polishing time of a final polishing step |
| 10/11/2005 | US6953381 System and method for ophthalmic lens manufacture |
| 10/06/2005 | DE102004012742A1 Schleifeinrichtung und Verfahren zur Erzeugung einer Konturspanfläche mit variablem Axialspanwinkel Grinding device and method for generating a contour cutting surface with variable axial rake |
| 09/29/2005 | US20050215175 Method for re-grinding and polishing free-form surfaces, especially rotationally symmetrical aspherical optical lenses |
| 09/28/2005 | CN1672877A Sharpening method of wavy edge of different material for cutter |
| 09/27/2005 | US6950718 Computer controlled grinding machine |
| 09/22/2005 | US20050208876 CMP process control method |