| Patents for B24B 37 - Lapping machines or devices; Accessories (20,836) |
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| 05/15/2013 | CN103100965A InP single crystal wafer twin polishing method and device |
| 05/15/2013 | CN103100964A Metal grinding protecting device, metal grinding protecting method and chemical machinery grinding system |
| 05/15/2013 | CN103100963A Four-head counter rotating star lapping machine |
| 05/15/2013 | CN103100962A Grinding device for threaded measuring hole inner end surface |
| 05/15/2013 | CN103100961A Mechanical nozzle grinding device |
| 05/15/2013 | CN103100960A Grinding device for shell body part |
| 05/15/2013 | CN101426618B Manufacturing method of polishing pad |
| 05/15/2013 | CN101262981B Polishing method and polishing apparatus, and program for controlling polishing apparatus |
| 05/14/2013 | US8439995 Abrasive compounds for semiconductor planarization |
| 05/10/2013 | WO2013065491A1 Method for producing glass substrate |
| 05/10/2013 | WO2013012608A3 Polishing pad with aperture |
| 05/09/2013 | US20130115859 Surface treatment method of polishing pad and polishing method of wafer using the same |
| 05/09/2013 | US20130115858 Substrate Retainer |
| 05/09/2013 | US20130115855 Polishing method and polishing apparatus |
| 05/08/2013 | DE102009030296B4 Verfahren zur Herstellung einer epitaxierten Siliciumscheibe A process for producing an epitaxially coated silicon wafer |
| 05/08/2013 | CN202922409U Automatic circulation lubrication cooling system of polishing machine |
| 05/08/2013 | CN202922387U Anti-abrasive fixture for grinding optical fiber connector blank |
| 05/08/2013 | CN202922386U Dedicated grinding machine for spinneret plate processing |
| 05/08/2013 | CN103097080A Soft polishing pad for polishing a semiconductor substrate |
| 05/08/2013 | CN103087637A Slurry composition and use thereof |
| 05/08/2013 | CN103084970A Bevel gear shaft grinding tool |
| 05/08/2013 | CN103084969A Chemical machinery grinding equipment |
| 05/08/2013 | CN103084968A Grinding terminal point detecting method and device and grinding machine table |
| 05/08/2013 | CN103084967A Grinding and buffing device for transmission electron microscope film sample |
| 05/08/2013 | CN101745852B Glass substrate for magnetic disk and method for producing the same |
| 05/08/2013 | CN101695826B Grinder for charging roller of full-automatic printer |
| 05/08/2013 | CN101497182B Grinding pad and method for producing the same |
| 05/02/2013 | WO2013061771A1 Composition for polishing purposes, polishing method using same, and method for producing substrate |
| 05/02/2013 | WO2013061519A1 Slurry and slurry manufacturing method |
| 05/02/2013 | US20130109194 Polishing liquid composition |
| 05/02/2013 | US20130109180 Method for polishing silicon wafer, and polishing solution for use in the method |
| 05/02/2013 | DE112011102297T5 Verfahren zum Polieren von Siliziumwafern und Beschreibung der entsprechenden Polierflüssigkeit A method for polishing of silicon wafers and description of the respective polishing liquid |
| 05/02/2013 | DE112011102252T5 Verfahren zum Polieren von Siliziumwafern A method for polishing of silicon wafers |
| 05/01/2013 | EP2587526A1 Composition for polishing silicon carbide substrate and method for polishing silicon carbide substrate |
| 05/01/2013 | EP2586568A2 Polishing method and polishing apparatus |
| 05/01/2013 | CN202910716U Mechanical arm system of glass surface grinding machine |
| 05/01/2013 | CN202910715U Rapid installation fixture for grinding of optical fiber head |
| 05/01/2013 | CN202910714U Grinding plate provided with magnet |
| 05/01/2013 | CN202910713U Double-disc grinding machine |
| 05/01/2013 | CN202910712U Frequency control grinding system of glass surface grinding machine |
| 05/01/2013 | CN202910711U Grinding system provided with rectification cover and used for glass surface grinding machine system |
| 05/01/2013 | CN202910710U Precision grinding machine with vertical grinding wheel spindle and reciprocating table |
| 05/01/2013 | CN202910709U Lathe tailstock hole grinding tool |
| 05/01/2013 | CN202910708U Rounded weaving machine needle guiding piece high-precision full-automatic grinding miller |
| 05/01/2013 | CN103080292A Rising agent, and process for production of hard disk substrate |
| 05/01/2013 | CN103078015A Light emitting diode grinding and wax pastingcharging method |
| 05/01/2013 | CN103072146A Organic glass sealing operation box for chemically polishing glass |
| 05/01/2013 | CN103072085A Grinding particle recycling device, grinding fluid management system, manufacturing method of glass substrate, and grinding particle recycling method |
| 05/01/2013 | CN103072074A Disk loading method for stress-free optical part |
| 05/01/2013 | CN103072073A Polishing process capable of maintaining long service life of silicon wafer polished section minority carrier |
| 05/01/2013 | CN103072072A Polishing method and polishing apparatus |
| 05/01/2013 | CN103072071A 研磨装置 Grinding device |
| 05/01/2013 | CN103072070A Mechanical nozzle grinding device |
| 05/01/2013 | CN103072069A Magneto-rheological effect viscoelastic clamping electroceramic substrate flexible grinding and polishing device and method |
| 05/01/2013 | CN102284905B Slide plate sliding mechanism of mirror grinding machine |
| 05/01/2013 | CN102225531B Method for rapidly grinding carbon brush of direct current motor |
| 05/01/2013 | CN102161181B Mutual-induction type automatic online reliability diagnosing and repairing system for long-distance multi-node train line and use method thereof |
| 05/01/2013 | CN102161180B System for reliably and automatically diagnosing and repairing long-distance multi-node train line on line and using method thereof |
| 04/30/2013 | US8430719 Polishing pad |
| 04/30/2013 | US8430716 Polishing method and polishing apparatus |
| 04/25/2013 | WO2013058183A1 Polishing pad and method for producing same |
| 04/25/2013 | US20130102231 Organic particulate loaded polishing pads and method of making and using the same |
| 04/25/2013 | US20130102230 Method of Manufacturing Glass Substrate for Information Recording Medium, and Suction Instrument |
| 04/25/2013 | US20130102229 Process for Producing Glass Substrate for Information Recording Medium |
| 04/25/2013 | US20130102227 Systems and methods of wafer grinding |
| 04/25/2013 | DE102009030294B4 Verfahren zur Politur der Kante einer Halbleiterscheibe A method for polishing the edge of a semiconductor wafer |
| 04/24/2013 | CN202894978U Ceramic retainer ring of grinding machine |
| 04/24/2013 | CN202894977U Plunger pump cylinder body and valve plate spherical grinding device |
| 04/24/2013 | CN202894976U Numerical control external circle grinding machine grinding tool |
| 04/24/2013 | CN202894975U Workpiece surface grinding and polishing device |
| 04/24/2013 | CN202894974U Disc type cam working contour face grinder |
| 04/24/2013 | CN202894973U Novel metallographical specimen grinding machine |
| 04/24/2013 | CN202894931U Thickness fixing and sphere center controlling type high-speed accurate grinding polisher |
| 04/24/2013 | CN103068523A Polishing cloth and method for producing same |
| 04/24/2013 | CN103056768A Index plate milling device |
| 04/24/2013 | CN103056767A Method for grinding silicon nitride ceramic balls |
| 04/24/2013 | CN103056766A Workpiece periphery grinding device |
| 04/24/2013 | CN103056765A Method for grinding card clothing for textile napping machines |
| 04/24/2013 | CN102284901B Grinding system for double-ended grinding machine |
| 04/24/2013 | CN102284900B Horizontal dual-end face grinder |
| 04/24/2013 | CN101574792B Fourth axle device for processor |
| 04/24/2013 | CN101518887B Adhesive sheet for grinding back surface of semiconductor wafer and method for grinding back surface of semiconductor wafer using the same |
| 04/24/2013 | CN101422874B Polishing apparatus |
| 04/23/2013 | US8425276 Polishing composition |
| 04/18/2013 | WO2013054883A1 Polishing slurry, and polishing method |
| 04/18/2013 | US20130095661 Cmp method, cmp apparatus and method of manufacturing semiconductor device |
| 04/18/2013 | US20130092871 Composition for polishing silicon carbide substrate and method for polishing silicon carbide substrate |
| 04/17/2013 | CN202878100U Chemical machinery grinding head |
| 04/17/2013 | CN202878099U Hollow grinding disc |
| 04/17/2013 | CN202878098U Grinding polishing disc of single-surface grinding polishing machine |
| 04/17/2013 | CN202878097U Abrasive plate with buffering layer |
| 04/17/2013 | CN202878096U Face grinding device |
| 04/17/2013 | CN202878095U Multi-station efficient optical fiber grinding machine |
| 04/17/2013 | CN202878094U Butt clamp type butterfly swing check valve body seal rubber grinding tool |
| 04/17/2013 | CN103050392A Grinding polishing method for wafer |
| 04/17/2013 | CN103042465A Modified grinding clamp for quartz crystal wafers |
| 04/17/2013 | CN103042464A Method for chemical mechanical polishing tungsten |
| 04/17/2013 | CN103042463A Method for controlling surface roughness of IC (Integrated Circuit)-level heavily arseno-silicate-doped polished wafer |
| 04/17/2013 | CN103042462A Precision numerically controlled gem barreling former with double grinding heads |
| 04/17/2013 | CN102026774B Double-head grinding apparatus and wafer manufacturing method |