| Patents for B24B 49 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation (8,827) |
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| 09/11/2007 | US7267600 Polishing apparatus |
| 09/11/2007 | US7266900 Apparatus for the linear dimension checking of mechanical pieces |
| 09/06/2007 | US20070207710 Method and apparatus to process substrates with megasonic energy |
| 09/06/2007 | US20070207707 Method and apparatus to process substrates with megasonic energy |
| 09/06/2007 | US20070207704 Smart conditioner rinse station |
| 09/05/2007 | EP1827756A1 Device for automatic mounting preparation of ophthalmic lenses enabling several lenses to be processed at the same time |
| 09/05/2007 | CN200942480Y Constant current abrasive belt grinding mechanism |
| 09/05/2007 | CN101028702A Microfeeding system for precisive grinding |
| 09/05/2007 | CN100335234C Method for determining overgrinding time in chemical machinery polshing |
| 09/04/2007 | US7264537 Methods for monitoring a chemical mechanical planarization process of a metal layer using an in-situ eddy current measuring system |
| 09/04/2007 | US7264536 Polishing pad with window |
| 09/04/2007 | US7264535 Run-to-run control of backside pressure for CMP radial uniformity optimization based on center-to-edge model |
| 08/30/2007 | US20070202778 Polishing apparatus |
| 08/29/2007 | EP1825954A1 Brush device |
| 08/29/2007 | CN101024275A Methods of measuring and compensating cutting size on chamfering machine of sheet material |
| 08/29/2007 | CN101024271A Rotating tool having an electric data carrier |
| 08/28/2007 | US7262849 Method of polishing thin film formed on substrate |
| 08/28/2007 | US7261832 Methods and apparatuses for monitoring and controlling mechanical or chemical-mechanical planarization of microelectronic substrate assemblies |
| 08/28/2007 | US7260887 Apparatus for controlling the lapping of a slider based on an amplitude of a readback signal produced from an externally applied magnetic field |
| 08/23/2007 | WO2007093606A1 Gauge for checking radial dimensions of mechanical pieces |
| 08/23/2007 | US20070197138 Method and apparatus to process substrates with megasonic energy |
| 08/23/2007 | CA2641738A1 Gauge for checking radial dimensions of mechanical pieces |
| 08/22/2007 | EP1656237B1 Control of a grinding device with grinding rollers on winding shafts |
| 08/21/2007 | US7258602 Polishing pad having grooved window therein and method of forming the same |
| 08/21/2007 | US7258596 Systems and methods for monitoring characteristics of a polishing pad used in polishing micro-device workpieces |
| 08/21/2007 | US7258595 Polishing apparatus |
| 08/21/2007 | US7258594 Method and device for centerless cylindrical grinding |
| 08/16/2007 | WO2007090871A1 Apparatus and method for machining bevel gears in a pitching method with complete pitch error compensation |
| 08/16/2007 | US20070190901 Contour follower |
| 08/16/2007 | US20070190900 Contour follower |
| 08/16/2007 | US20070190898 Storage system for glass offcut |
| 08/16/2007 | DE102006007055A1 Verfahren zum Schleifen von stabförmigen Werkstücken, Schleifmaschine zur Durchführung des Verfahrens und Schleifzelle in Zwillingsanordnung Method for grinding rod-shaped workpieces, grinding machine for performing the process and grinding cell in twin arrangement |
| 08/16/2007 | DE102004031584B4 Schärfmaschine zum Scharfschleifen von Klingen Sharpening machine for sharpening of blades |
| 08/16/2007 | CA2641361A1 Apparatus and method for machining bevel gears in a pitching method with complete pitch error compensation |
| 08/15/2007 | EP1817137A1 Razor blade sharpener |
| 08/15/2007 | CN101015907A Grinding device for controlling grinding thickness |
| 08/15/2007 | CN101015902A Device for machining edges of material |
| 08/14/2007 | US7255784 Polishing method and electropolishing apparatus |
| 08/14/2007 | US7255630 Methods of manufacturing carrier heads for polishing micro-device workpieces |
| 08/14/2007 | US7255629 Polishing assembly with a window |
| 08/14/2007 | US7255628 Method and apparatus for producing optical glasses |
| 08/09/2007 | US20070184761 Method and apparatus for measuring abrasion amount and pad friction force of polishing pad using thickness change of slurry film |
| 08/09/2007 | US20070184754 Sanding system |
| 08/08/2007 | EP1633528A4 Substrate polishing apparatus |
| 08/08/2007 | CN1330459C Apparatus and method for controlling wafer temp. in chemical mechanical polishing |
| 08/08/2007 | CN101011813A Method and apparatus for surface polishing |
| 08/07/2007 | US7252575 Polishing state monitoring apparatus and polishing apparatus and method |
| 08/02/2007 | US20070179660 Double side wafer grinder and methods for assessing workpiece nanotopology |
| 08/02/2007 | US20070179659 Double side wafer grinder and methods for assessing workpiece nanotopology |
| 08/02/2007 | US20070178808 Method and device for grinding assembled camshafts with a high concentricity accuracy |
| 08/02/2007 | US20070175304 Nozzle assembly for a saw for semiconductors |
| 08/01/2007 | EP1812205A1 Method and device for measuring semiconductor plates |
| 08/01/2007 | EP1558426A4 Polishing apparatus |
| 08/01/2007 | EP1478012B1 Polishing method and polishing fluid |
| 08/01/2007 | CN2928386Y Device for measuring emergy wheel wearness and processing error compensation |
| 08/01/2007 | CN1329960C CMP apparatus and polishing method |
| 08/01/2007 | CN101010644A Methods for determining and machining worked surface of plate-like material and apparatus for these methods |
| 07/31/2007 | US7249993 Machining apparatus for skis having a binding |
| 07/26/2007 | WO2007065981A3 Grinder auto-calibration method |
| 07/26/2007 | US20070173178 Machine tool for machining workpieces |
| 07/26/2007 | US20070173177 Substrate polishing apparatus |
| 07/25/2007 | EP1390820B1 Apparatus and methods with resolution enhancement feature for improving accuracy of conversion of required chemical mechanical polishing pressure to force to be applied by polishing head to wafer |
| 07/25/2007 | CN101005921A Polishiing apparatus and polishiing method |
| 07/24/2007 | US7247083 Polishing apparatus |
| 07/24/2007 | US7247080 Feedback controlled polishing processes |
| 07/19/2007 | WO2007080699A1 Working system, contact detecting method, and ae contact detecting device |
| 07/19/2007 | US20070167113 Light beam targeting and positioning system for a paint or coating removal blasting system |
| 07/19/2007 | US20070167112 Dual Ophthalmic Lens Machining Platform and Simultaneous Ophthalmic Lens Manufacturing Method |
| 07/18/2007 | EP1807865A1 Polishing apparatus |
| 07/18/2007 | CN1327294C Lens consisting of a crystalline material |
| 07/18/2007 | CN100999065A Roll grinder digital control system having redundancy function |
| 07/12/2007 | WO2007078736A2 Apparatus and method for edge processing of a glass sheet |
| 07/12/2007 | WO2007024807A3 Apparatus and methods for spectrum based monitoring of chemical mechanical polishing |
| 07/11/2007 | EP1725376A4 Tire uniformity machine grinding assembly |
| 07/11/2007 | EP1467840B1 Process control in electro-chemical mechanical polishing |
| 07/11/2007 | CN1994672A Crank shaft abrasive machining method |
| 07/10/2007 | US7241202 Substrate polishing apparatus |
| 07/10/2007 | US7241200 Control system and method for processing jewelry and the like |
| 07/05/2007 | US20070155285 Riding floor polishing machine |
| 07/04/2007 | EP1567306B1 Transparent microporous materials for cmp |
| 07/04/2007 | CN1993205A System and method for detecting abrasive article orientation |
| 07/04/2007 | CN1992178A Control method of polishing technology |
| 07/03/2007 | US7238092 Low-force electrochemical mechanical processing method and apparatus |
| 07/03/2007 | US7238085 Method and apparatus to process substrates with megasonic energy |
| 07/03/2007 | US7238084 Chemical mechanical polishing apparatus and chemical mechanical polishing method using the same |
| 06/28/2007 | US20070149094 Monitoring Device of Chemical Mechanical Polishing Apparatus |
| 06/28/2007 | DE102005062587A1 Grinding system for grinding workpieces has control unit prepared to provide automatic steering of grinding tool through control of movement device |
| 06/27/2007 | EP1800797A1 Polishing apparatus and polishing method |
| 06/27/2007 | EP1176630B1 Polishing body, polisher, method for adjusting polisher, method for measuring thickness of polished film or end point of polishing, method for producing semiconductor device |
| 06/27/2007 | CN1986156A Ultraprecise grinder with two stages of feeding mechanism and its control method |
| 06/26/2007 | US7235154 Devices and methods for optical endpoint detection during semiconductor wafer polishing |
| 06/26/2007 | US7235003 Method and apparatus for grinding of concrete floors |
| 06/26/2007 | US7235000 Methods and systems for conditioning planarizing pads used in planarizing substrates |
| 06/26/2007 | US7234999 Method for estimating polishing profile or polishing amount, polishing method and polishing apparatus |
| 06/26/2007 | US7234998 Chemical mechanical polishing method, chemical mechanical polishing system, and manufacturing method of semiconductor device |
| 06/26/2007 | US7234997 Device for grinding of clothing in a textile machine |
| 06/21/2007 | US20070141963 Automated drill bit re-sharpening and verification system |
| 06/21/2007 | US20070141961 Apparatus and method for edge processing of a glass sheet |
| 06/20/2007 | EP1796873A1 Flexible rinsing step in a cmp process |
| 06/20/2007 | CN1981988A Two-freedom degree rock grinding mechanism |