| Patents for B24B 53 - Devices or means for dressing or conditioning abrasive surfaces (5,132) |
|---|
| 06/04/2008 | CN101190504A Method for finishing metal binding agent CBN abrasive wheel by combining laser and machinery |
| 06/04/2008 | CN101190503A Method for finishing resin binding agent diamond abrasive wheel by combining laser and machinery |
| 05/29/2008 | WO2008062846A1 Dressing stone, glass composition for holding abrasive grains, and glass-ceramic composition for holding abrasive grains |
| 05/28/2008 | CN201064877Y Spherical seat grinding wheel reseater |
| 05/28/2008 | CN201064876Y Grinder grinding wheel finishing tool bit with V-shape structure |
| 05/20/2008 | US7374644 Conductive polishing article for electrochemical mechanical polishing |
| 05/15/2008 | DE202005021495U1 Vorrichtung zum Konditionieren von Schleifwerkzeugen Apparatus for conditioning of grinding tools |
| 05/13/2008 | US7371156 Off-line tool for breaking in multiple pad conditioning disks used in a chemical mechanical polishing system |
| 05/08/2008 | US20080109089 Dynamic metrology schemes and sampling schemes for advanced process control in semiconductor processing |
| 05/08/2008 | US20080108288 Conductive Polishing Article for Electrochemical Mechanical Polishing |
| 05/06/2008 | US7367875 CVD diamond-coated composite substrate containing a carbide-forming material and ceramic phases and method for making same |
| 05/06/2008 | US7367872 Conditioner disk for use in chemical mechanical polishing |
| 04/30/2008 | EP1915235A2 Enhanced end effector arm arrangement for cmp pad conditioning |
| 04/30/2008 | CN201052595Y Displacement and transmission structure for double circular arc grinding wheel shape dressing device |
| 04/30/2008 | CN101168242A Trimming device for polishing cushion |
| 04/29/2008 | CA2510974C Gear grinding machine |
| 04/23/2008 | EP1914698A1 Detection signal transmitter |
| 04/17/2008 | US20080090499 Pad conditioner, pad conditioning method, and polishing apparatus |
| 04/17/2008 | US20080090498 Customized polish pads for chemical mechanical planarization |
| 04/16/2008 | EP1910026A1 Self-contained conditioning abrasive article |
| 04/16/2008 | EP1910025A1 Abrasive agglomerate polishing method |
| 04/15/2008 | US7359069 Polishing pad surface shape measuring instrument, method of using polishing pad surface shape measuring instrument, method of measuring apex angle of cone of polishing pad, method of measuring depth of groove of polishing pad, CMP polisher, and method of manufacturing semiconductor device |
| 04/10/2008 | WO2008040106A1 Centerless grinder |
| 04/10/2008 | WO2008040105A1 Creation of hyperbolic profile through software to dress the regulating wheel of centerless grinders |
| 04/10/2008 | US20080085658 Substrate polishing apparatus and method |
| 04/09/2008 | EP1478011B1 Method and device for polishing |
| 04/09/2008 | EP1154049B1 Method of manufacturing single-crystal silicon carbide |
| 04/09/2008 | CN201044949Y Plain cup wheel dresser for major-diameter plate ultrahard abrasive wheel |
| 04/09/2008 | CN101157199A Substrate polishing apparatus and method |
| 04/09/2008 | CN100380007C Manufacturing method of group-assorted bulge quantity of angular contacted ball bearing |
| 04/08/2008 | US7354337 Pad conditioner, pad conditioning method, and polishing apparatus |
| 04/03/2008 | WO2008038583A1 Cmp conditioner and process for producing the same |
| 04/02/2008 | EP1905542A1 Method of determining the number of active abrasive grains on a conditioning disk |
| 04/02/2008 | EP1651386B1 In situ activation of a three-dimensional fixed abrasive article |
| 04/02/2008 | CN201042779Y Device for trimming superhard abrasive wheel |
| 03/27/2008 | WO2008036892A1 Conditioning tools and techniques for chemical mechanical planarization |
| 03/26/2008 | CN201040329Y Digital control hob backing off grinding machine |
| 03/26/2008 | CN101148026A Trimming ring type intelligent super precision polishing machine |
| 03/20/2008 | US20080070488 Polishing method and polishing apparatus |
| 03/19/2008 | EP1334802B1 Method for dressing a polishing cloth |
| 03/19/2008 | CN101147232A Smart conditioner rinse station |
| 03/19/2008 | CN101143429A Method for trimming laser auxiliary mechanical diamond grinding wheel based on fiber-optical laser |
| 03/18/2008 | US7344431 Pad assembly for electrochemical mechanical processing |
| 03/12/2008 | CN201033415Y Shaping abrasive wheel track profile modeling correcting machine |
| 03/11/2008 | US7341501 Gear grinding machine, method for dressing threaded grinding wheel and method for grinding work |
| 03/06/2008 | US20080057836 Pad conditioning head for cmp process |
| 03/06/2008 | US20080057835 Process and apparatus for grinding with electrolytic dressing |
| 03/05/2008 | CN201030514Y Grinder horizontal dresser |
| 02/27/2008 | CN101130236A Method for quickly adjusting radius of curvature of abrasive wheel grinding wheel arc dresser |
| 02/26/2008 | US7335091 Methods and apparatus for machining a coupling |
| 02/21/2008 | US20080041354 Rotary Diamond Dresser |
| 02/20/2008 | CN101125417A Cup-shape online grinding wheel trimmer with inclined angle |
| 02/19/2008 | US7331845 Double end face truing device, double end face truing tool, and double end face truing method |
| 02/13/2008 | CN201020662Y High precision grinder wheel finishing device for complex section grinding wheel processing |
| 02/13/2008 | CN201020645Y Grinding wheel dressing device for twin surface grinder |
| 02/13/2008 | CN101121250A Cup type grinding wheel trimming device |
| 02/13/2008 | CN101121249A Grinding wheel trimming device |
| 02/13/2008 | CN100369210C Polising method and device |
| 02/07/2008 | US20080032504 Polishing cloth and method of manufacturing semiconductor device |
| 02/06/2008 | CN101116956A Abrasive wheel double-speed finishing control circuit |
| 02/06/2008 | CN101116953A Chemical mechanism grinding and finishing device |
| 01/31/2008 | US20080026681 Conductive polishing article for electrochemical mechanical polishing |
| 01/24/2008 | US20080020685 Truing tool for a grindstone |
| 01/17/2008 | US20080014751 Method of manufacturing semiconductor device |
| 01/16/2008 | EP1878536A1 A Truing Tool for a Grindstone |
| 01/16/2008 | CN101106085A Method of manufacturing semiconductor device |
| 01/16/2008 | CN100361786C CMP Conditioner, method for arranging rigid grains used for CMP conditioner, and method for manufacturing CMP conditioner |
| 01/15/2008 | CA2299638C Plasma discharge truing apparatus and fine-machining methods using the apparatus |
| 01/10/2008 | WO2007008822A3 Enhanced end effector arm arrangement for cmp pad conditioning |
| 01/10/2008 | US20080009231 Dressing a Wafer Polishing Pad |
| 01/09/2008 | CN201002212Y Tumbling mill grinding wheel trimming device |
| 01/09/2008 | CN201002206Y Pneumatic gyration trimming device used for bearing ferrule channel grinding wheel circular arc finishing |
| 01/03/2008 | WO2008001970A1 Apparatus and method for conditioning polishing pad for chemical mechanical polishing apparatus |
| 01/03/2008 | WO2008001835A1 Processing apparatus and method of controlling processing apparatus |
| 01/03/2008 | US20080003931 System and method for in-situ head rinse |
| 01/03/2008 | US20080003930 Pad conditioner, pad conditioning method, and polishing apparatus |
| 01/02/2008 | CN200998799Y Worm grinding device |
| 01/01/2008 | US7314401 Methods and systems for conditioning planarizing pads used in planarizing substrates |
| 12/26/2007 | CN200995359Y Sand-wheel shaper |
| 12/26/2007 | CN101094746A Chemical mechanical polishing pad dresser |
| 12/26/2007 | CN100357062C Abrasive tool having a unitary arbor |
| 12/19/2007 | CN101088707A Grinder dresser with linerarly arranged diamond strips |
| 12/12/2007 | EP1222056B1 Apparatus and method for conditioning and monitoring media used for chemical-mechanical planarization |
| 12/12/2007 | CN200988166Y Grinding wheel shaper |
| 12/06/2007 | US20070281592 Vacuum-assisted pad conditioning system and method utilizing an apertured conditioning disk |
| 12/06/2007 | DE19706867B4 Profiliermethoden zur Erzeugung modifizierter Schleifschnecken Profiliermethoden to produce modified grinding worm |
| 12/06/2007 | DE10214081B4 Verbesserter Grat für die Vorbereitung einer homogenen Schleifsteinoberfläche Improved ridge for the preparation of a homogeneous grinding stone surface |
| 11/28/2007 | EP1860689A1 Polishing head for semiconductor wafer, polishing apparatus and polishing method |
| 11/28/2007 | CN200981196Y All-purpose correcting abrasion wheel tool |
| 11/28/2007 | CN200981174Y Inner bore grinding device for general lathe |
| 11/28/2007 | CN100351063C Brazed diamond tools and methods for making the same |
| 11/27/2007 | US7300338 CMP diamond conditioning disk |
| 11/22/2007 | WO2007131869A1 Numerically controlled grinding machine and process for controlling same |
| 11/22/2007 | US20070270087 Polishing device and method |
| 11/22/2007 | DE202007013779U1 Vorrichtung zum Abrichten eines Schleifwerkzeugs Apparatus for dressing a grinding tool |
| 11/14/2007 | CN200974191Y Diamond grinding wheel dressing device |
| 11/14/2007 | CN101069960A Grinder level finisher |
| 11/13/2007 | US7294046 Method for dressing a grinding worm |
| 11/08/2007 | US20070259609 Cmp Conditioner |
| 11/07/2007 | CN200970719Y Automatic correcting pen structure for grinding wheel of grinder |