| Patents for B24B 51 - Arrangements for automatic control of a series of individual steps in grinding a workpiece (2,015) |
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| 02/15/2007 | US20070037484 Method and system for cleaning |
| 02/13/2007 | US7175503 Methods and systems for determining a characteristic of polishing within a zone on a specimen from combined output signals of an eddy current device |
| 02/08/2007 | US20070032169 Method for aligning and assembling two lens pieces, and a machine to accomplish this task |
| 02/07/2007 | CN2865998Y Double-oscillating grinder |
| 02/07/2007 | CN1910011A Chemical mechanical planarization process control utilizing in-situ conditioning process |
| 02/06/2007 | US7172491 Apparatus and method for conditioning and monitoring media used for chemical-mechanical planarization |
| 01/30/2007 | US7168351 High-speed cutting process for generating desired curved surface on workpiece |
| 01/25/2007 | WO2007010492A2 Connection apparatus and method for process monitoring |
| 01/25/2007 | US20070021037 Polishing Assembly With A Window |
| 01/25/2007 | US20070021036 Apparatus and a method of polishing an optical surface; an optical component; and a method of manufacturing a polishing tool |
| 01/23/2007 | US7166015 Apparatus and method for controlling fluid material composition on a polishing pad |
| 01/23/2007 | US7166014 Chemical mechanical planarization process control utilizing in-situ conditioning process |
| 01/23/2007 | US7166013 Polishing apparatus and method for producing semiconductors using the apparatus |
| 01/18/2007 | WO2007008822A2 Enhanced end effector arm arrangement for cmp pad conditioning |
| 01/18/2007 | US20070015441 Apparatus and Method for In-Situ Endpoint Detection for Chemical Mechanical Polishing Operations |
| 01/18/2007 | US20070015440 Eyeglass lens processing apparatus |
| 01/16/2007 | US7163443 Method, tool, and matching equipment for producing dental prosthetic items |
| 01/16/2007 | US7163440 Apparatus and method for polishing a fiber optic connector |
| 01/11/2007 | US20070010172 Enhanced end effector arm arrangement for CMP pad conditioning |
| 01/11/2007 | US20070010171 Superfinishing machine and method |
| 01/11/2007 | US20070010170 Methods and systems for conditioning planarizing pads used in planarizing substrates |
| 01/11/2007 | US20070010168 Methods and systems for planarizing workpieces, e.g., microelectronic workpieces |
| 01/11/2007 | US20070010167 Method and apparatus for reconditioning digital discs |
| 01/11/2007 | US20070006682 Mold knife preservation system and method |
| 01/10/2007 | CN1293990C Computer controlled large non-spherical repairing robot |
| 01/09/2007 | US7160177 Method and device for the high-precision machining of the surface of an object, especially for polishing and lapping semiconductor substrates |
| 01/09/2007 | US7160175 Attitude control device and precision machining apparatus |
| 01/09/2007 | US7160173 Abrasive articles and methods for the manufacture and use of same |
| 01/04/2007 | US20070004321 Systems and methods for mechanical and/or chemical-mechanical polishing of microfeature workpieces |
| 01/04/2007 | US20070004320 Grinding machine |
| 01/04/2007 | US20070004317 Eyeglass lens processing apparatus |
| 01/04/2007 | US20070004316 Integrated system for processing semiconductor wafers |
| 01/02/2007 | US7156718 Generating method and machine for spiral bevel gears |
| 12/28/2006 | US20060292967 Polishing apparatus |
| 12/26/2006 | US7153195 Methods and apparatus for selectively removing conductive material from a microelectronic substrate |
| 12/26/2006 | US7153185 Substrate edge detection |
| 12/21/2006 | US20060286904 Polishing System With In-Line and In-Situ Metrology |
| 12/21/2006 | US20060286903 Eyeglass lens processing apparatus |
| 12/21/2006 | US20060286902 Eyeglass component engraving device |
| 12/19/2006 | US7150672 Cup attaching apparatus |
| 12/13/2006 | CN2846017Y Novel groove grinding controller |
| 12/07/2006 | US20060276106 Method for supplying lens of eyeglasses |
| 12/06/2006 | EP1177069B1 Grinding of cutting tools with wavy cutting edges |
| 11/28/2006 | US7142942 Method of producing a design on a terracotta container having a glazed surface portion |
| 11/23/2006 | US20060264156 Apparatus and method for sequentially polishing and loading/unloading semiconductor wafers |
| 11/23/2006 | US20060264154 Eyeglass lens processing apparatus |
| 11/23/2006 | US20060264153 Method for selective removal of materials present in one or more layers on an object, and apparatus for implementation of this method |
| 11/22/2006 | EP1724055A1 Method for auto-calibration of tool(s) in a single point turning machine used for manufacturing in particular ophthalmic lenses |
| 11/22/2006 | CN1285979C Automatic control device and method for grinding slurry feed arm |
| 11/22/2006 | CN1285445C Numerical control method for logarithmic curve convexity race grinding machine |
| 11/21/2006 | US7137871 Spectacle lens edging machine |
| 11/21/2006 | US7137865 Method and device for cutting single crystals, in addition to an adjusting device and a test method for determining a crystal orientation |
| 11/16/2006 | US20060258266 Apparatus and article for polishing gemstones |
| 11/16/2006 | US20060258264 CMP Pad Analyzer |
| 11/16/2006 | US20060258263 Chemical mechanical polishing end point detection apparatus and method |
| 11/15/2006 | CN2836987Y Polisher |
| 11/14/2006 | US7134934 Methods and apparatus for electrically detecting characteristics of a microelectronic substrate and/or polishing medium |
| 11/14/2006 | US7134933 Wafer thickness control during backside grind |
| 11/09/2006 | US20060252353 Rotary jig |
| 11/09/2006 | US20060252352 Method of monitoring surface status and life of pad by detecting temperature of polishing interface during chemical mechanical process |
| 11/09/2006 | US20060252350 Chemical mechanical polishing system and process |
| 11/09/2006 | US20060252349 Semiconductor wafer polishing apparatus having magneto-rhelogical elastic pad |
| 11/09/2006 | US20060252348 Method and apparatus to enable accurate wafer prediction |
| 11/09/2006 | US20060249397 Position microelectronic substrate between electrodes; polishing; removing electroconducive materials by moving between electrodes; detecting signal |
| 11/08/2006 | EP1719584A1 Method for auto-calibration of tool(s) in a single point turning machine used for manufacturing in particular ophtalmic lenses |
| 11/08/2006 | EP1004396B1 Machine tool and machining method |
| 11/07/2006 | US7131891 Systems and methods for mechanical and/or chemical-mechanical polishing of microfeature workpieces |
| 11/02/2006 | US20060246824 Superabrasive tool |
| 11/02/2006 | US20060246823 Coolant supply method and apparatus for grinding machine |
| 11/02/2006 | US20060246822 System and method for in-line metal profile measurement |
| 11/02/2006 | US20060246821 Method for controlling polishing fluid distribution |
| 11/02/2006 | US20060246820 Extended kalman filter incorporating offline metrology |
| 10/31/2006 | US7128638 System and method for ophthalmic lens manufacture |
| 10/26/2006 | US20060240747 Eyeglass lens processing apparatus |
| 10/26/2006 | US20060240746 System and method for precision machining of high hardness gear teeth and splines |
| 10/26/2006 | US20060240745 Method for analyzing effective polishing frequency and effective polishing times for chemical mechanical planarization polishing wafers with different polishing pad profiles |
| 10/26/2006 | US20060240744 Method for calibrating a grinding machine |
| 10/26/2006 | US20060237395 Truing method for grinding wheel, its truing device and grinding machine |
| 10/25/2006 | EP1478490B1 Method for re-grinding and polishing free-form surfaces, especially rotationally symmetrical aspherical optical lenses |
| 10/24/2006 | US7125313 Apparatus and method for abrading a workpiece |
| 10/24/2006 | US7125312 Rotor-grinding machine comprising a rotary head with two grinding wheels |
| 10/19/2006 | US20060234603 Attitude control device and precision machining apparatus |
| 10/18/2006 | EP1712491A2 Rigid, hinged-lip package for tobacco articles |
| 10/17/2006 | US7121919 Chemical mechanical polishing system and process |
| 10/17/2006 | US7121918 Machine tool and method for processing workpieces using a water jet |
| 10/12/2006 | US20060228997 Apparatus for polishing edge surface of glass substrate for magnetic recording media, and process for producing glass substrate |
| 10/12/2006 | US20060228996 Lapping system with mutually stabilized lapping carriers |
| 10/12/2006 | US20060228992 Process control in electrochemically assisted planarization |
| 10/12/2006 | US20060228991 Polishing method and apparatus |
| 10/12/2006 | US20060228990 Method and apparatus for generating complex shapes on cylindrical surfaces |
| 10/11/2006 | EP1708848A2 Chemical mechanical planarization process control utilizing in-situ conditioning process |
| 10/10/2006 | US7118464 Apparatus for smoothing the surface of a gas turbine blade |
| 10/10/2006 | US7118450 Polishing pad with window and method of fabricating a window in a polishing pad |
| 10/10/2006 | US7118449 Method of manufacturing an optical element |
| 10/10/2006 | US7118448 Truing method for grinding wheel, its truing device and grinding machine |
| 10/10/2006 | US7118447 Semiconductor workpiece processing methods |
| 10/10/2006 | US7118445 Semiconductor workpiece processing methods, a method of preparing semiconductor workpiece process fluid, and a method of delivering semiconductor workpiece process fluid to a semiconductor processor |
| 10/05/2006 | US20060223421 Polishing apparatus |
| 10/05/2006 | US20060223420 Shaping apparatus |
| 10/05/2006 | US20060223418 Method and apparatus for treating the surface of a media, such as a magnetic hard disk, while operating, such as during dynamic electrical testing |