| Patents for B24B 1 - Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes (7,565) |
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| 03/26/2009 | US20090081927 Polishing composition and method utilizing abrasive particles treated with an aminosilane |
| 03/26/2009 | US20090077900 Abrasive products including active fillers |
| 03/25/2009 | EP1526948A4 Uniform thin films produced by magnetorheological finishing |
| 03/25/2009 | CN201211626Y Ultrasonic hydraulic oil return grinding machine |
| 03/25/2009 | CN201211566Y Numerically controlled machine cutting tool on-line grinding device |
| 03/24/2009 | US7507149 Drill bit dresser |
| 03/24/2009 | US7507147 Method for machining rotary parts |
| 03/24/2009 | US7507146 Method for producing semiconductor wafer and semiconductor wafer |
| 03/24/2009 | CA2465454C Working method and device for smoothing gearwheels |
| 03/19/2009 | WO2009033485A2 Polishing device, and method for polishing a workpiece surface |
| 03/19/2009 | US20090075568 Polishing pad, method of producing the same and method of producing semiconductor device by using the same |
| 03/19/2009 | US20090075567 Polishing pad conditioner and method for conditioning polishing pad |
| 03/19/2009 | US20090075565 Method of Producing Rotationally Symmetrical Surfaces on a Workpiece |
| 03/19/2009 | US20090075564 Superabrasive tool and machining methods |
| 03/18/2009 | EP1708848B1 Chemical mechanical planarization process control utilizing in-situ conditioning process |
| 03/18/2009 | CN100470635C Method of eliminating faults formed on magnetic head due to traditional machine working |
| 03/18/2009 | CN100469529C Integrated magnetic rheological polishing method of mould and parts |
| 03/18/2009 | CN100469528C Vacuum-assisted pad conditioning system and method utilizing an apertured conditioning disk |
| 03/18/2009 | CN100469527C Substrate for magnetic disc |
| 03/17/2009 | US7504038 Utilizes silicone rubber or polydimethylsiloxane as planarization material for positional accuracy; aligning workpieces in fixture for spincoating, projection lithography, patterning and forming structural features; elastic deformation release; requiring only two manipulations |
| 03/12/2009 | WO2009032549A1 Polishing pad and method of use |
| 03/12/2009 | US20090068932 Method and device for trimming a lens by cutting said lens |
| 03/12/2009 | US20090068931 Method of beveling an ophthalmic lens blank, machine programmed therefor, and computer program |
| 03/12/2009 | US20090068929 Surface-protection tape for semiconductor wafers for use during backgrinding process and substrate film for the surface-protection tape |
| 03/12/2009 | US20090068928 Grinding wheel for roll grinding and method of roll grinding |
| 03/11/2009 | EP2032307A2 Method for grinding slots |
| 03/11/2009 | CN101380721A Two dimensional ultrasonic vibration assistant grinding device for grinding large-sized structural parts |
| 03/11/2009 | CN100468646C Chemical-mechanical grinding method |
| 03/11/2009 | CN100467215C Subpad having firmly sealed edges |
| 03/11/2009 | CN100467180C Vitrified superabrasive tool and method of manufacture |
| 03/10/2009 | US7500905 Grinding apparatus and grinding system |
| 03/10/2009 | US7500904 Glass substrate for information recording medium and method for producing same |
| 03/10/2009 | US7500903 Polishing apparatus |
| 03/10/2009 | US7500298 Blast head for loosening or removing scale on a metal surface |
| 03/05/2009 | US20090061746 Burr Removing Apparatus and Method |
| 03/05/2009 | US20090061745 Polishing head using zone control |
| 03/05/2009 | US20090061742 Method for manufacturing storage medium |
| 03/05/2009 | US20090061740 Method for manufacturing silicone wafers |
| 03/05/2009 | US20090061737 Lapping apparatus and lapping method |
| 03/05/2009 | US20090061736 Superfinishing Stone and Superfinishing Process Using the Same |
| 03/05/2009 | US20090061735 Systems and methods for in-situ recording head burnishing |
| 03/05/2009 | US20090061596 Expanding tool, expanding method, and manufacturing method of unit elements |
| 03/05/2009 | US20090056231 Copper CMP composition containing ionic polyelectrolyte and method |
| 03/05/2009 | US20090056102 Method for fabricating semiconductor device |
| 03/04/2009 | EP2029322A2 Method and machine tool for machining an optical object |
| 03/04/2009 | CN101376230A Lapping apparatus and lapping method |
| 03/03/2009 | US7497885 Abrasive articles with nanoparticulate fillers and method for making and using them |
| 03/03/2009 | US7497764 Method and apparatus for ultrasonic machining |
| 03/03/2009 | US7497762 Apparatus and method for correcting grinding amount of liquid crystal display panel |
| 02/26/2009 | US20090054243 Method of polishing tape-shaped substrate and substrate for oxide superconductor |
| 02/26/2009 | US20090053978 Double-Disc Grinding Machine, Static Pressure Pad, and Double-Disc Grinding Method Using the Same for Semiconductor Wafer |
| 02/26/2009 | US20090053977 Tool and method for discontinuous profile grinding |
| 02/26/2009 | US20090050897 Substrate, method of polishing the same, and polishing apparatus |
| 02/25/2009 | EP1788968A4 Apparatus and method for removing enamel from a person's tooth |
| 02/25/2009 | CN100463777C Processing method and equipment of metal material surface nanometer layer |
| 02/24/2009 | US7494401 Polishing method, polishing device, glass substrate for magnetic recording medium, and magnetic recording medium |
| 02/19/2009 | WO2009022712A1 Cutting or grinding device |
| 02/19/2009 | WO2009021846A1 Process for increasing the strength of ceramics, ceramics treated by means of this process, and the use of said ceramics |
| 02/19/2009 | WO2008135847A4 Abrading device |
| 02/19/2009 | US20090047875 Coolant nozzle positioning for machining work-pieces |
| 02/19/2009 | US20090047874 Lens surface cutting apparatus and lens surface cutting method for spectacle lens, and spectacle lens |
| 02/19/2009 | US20090047870 Reverse Shallow Trench Isolation Process |
| 02/18/2009 | EP2025453A1 Coolant nozzle positioning for machining work-pieces |
| 02/18/2009 | CN101367194A Silicon slice grinding rate control method |
| 02/18/2009 | CN101367193A Silicon slice grinding surface scuffing control method |
| 02/18/2009 | CN100462483C Preparing process of anticorrosive coating on surface of aluminium base composite material |
| 02/18/2009 | CN100462199C Method of polishing normal pressure plasma |
| 02/17/2009 | US7491118 Chemical mechanical polishing apparatus and methods using a polishing surface with non-uniform rigidity |
| 02/17/2009 | US7491116 CMP pad dresser with oriented particles and associated methods |
| 02/12/2009 | WO2008036132A3 Method for grinding slots |
| 02/12/2009 | US20090042491 Method and apparatus for circumferential interior treatment of pipe elbows |
| 02/12/2009 | US20090042489 Wafer polishing apparatus and wafer polishing method |
| 02/12/2009 | US20090042486 Polishing method, substrate manufacturing method, and electronic apparatus manufacturing method |
| 02/12/2009 | US20090042485 Polishing composition |
| 02/12/2009 | US20090042484 Surface grinding process and positioning member for securing movable jaw of adjustable wrench during surface grinding process |
| 02/12/2009 | US20090042480 Polishing pad and polishing apparatus |
| 02/12/2009 | US20090042166 Abrasive tool including agglomerate particles and an elastomer, and related methods |
| 02/12/2009 | US20090039178 Nozzle for spraying sublimable solid particles entrained in gas for cleaning surface |
| 02/12/2009 | US20090038786 Conducting device, in particular corrugated fin, for a heat exchanger |
| 02/12/2009 | US20090038602 Blade ring saw blade |
| 02/12/2009 | DE102007037791A1 Process for production of rotationally symmetrical surface on workpiece by hard dry turning useful in machine and machine tool production technology is more cost effective than previous methods and avoids use of expensive coolants |
| 02/11/2009 | CN101362303A Grinding method combining mechanical reciprocation and supersonic vibration |
| 02/10/2009 | US7488237 Optical filter, production method for this optical filter and optical device using this optical filter and housing structure for this optical filter |
| 02/10/2009 | US7488235 Polishing apparatus and related polishing methods |
| 02/05/2009 | US20090036038 Process for restoring the luster to the surface of factory finished wooden floors |
| 02/05/2009 | US20090036037 Apparatus for conditioning processing pads |
| 02/05/2009 | US20090036035 Apparatus and methods for conditioning a polishing pad |
| 02/05/2009 | US20090036034 Semiconductor wafer and processing method for same |
| 02/05/2009 | US20090036033 Methods and apparatus for processing a substrate |
| 02/05/2009 | US20090036032 Temperature control for ecmp process |
| 02/05/2009 | US20090036031 Coating assisted surface finishing process |
| 02/05/2009 | US20090036030 Polishing head and chemical mechanical polishing process using the same |
| 02/05/2009 | US20090035202 Cerium Oxide-Based Abrasive, and Production Method and Use Thereof |
| 02/04/2009 | CN100457940C High-temperature alloy base self-lubricating composite material and surface pattern treatment method thereof |
| 02/04/2009 | CN100457394C Chemical mechanical polishing method for SIT |
| 02/03/2009 | US7485028 Chemical mechanical polishing retaining ring, apparatuses and methods incorporating same |
| 02/03/2009 | US7485027 Abrasive entrainment |
| 02/03/2009 | US7484890 Rolling slide member |
| 01/29/2009 | WO2009014836A1 Scratch removal device and method |
| 01/29/2009 | US20090029633 Method of polishing a silicon-containing dielectric |