C23F 1/02

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Class  C23F : NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACES


Subclass 1/02: Etching metallic material by chemical means Local etching

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10600963 Metal plate, method of manufacturing metal plate, and method of manufacturing mask by using metal plateApr 28, 15Mar 24, 20Dai Nippon Printing Co., Ltd.
10590800 Method for selective aluminide diffusion coating removalSep 25, 14Mar 17, 20General Electric Company
10577696 Copper etchant compositionDec 21, 16Mar 03, 20ENF Technology CO., LTD.
10573506 Method and device for etching patterns inside objectsOct 18, 18Feb 25, 20Not available
10570498 Manufacturing method for deposition mask, metal plate used for producing deposition mask, and manufacturing method for said metal sheetFeb 05, 16Feb 25, 20Dai Nippon Printing Co., Ltd.
10563307 Method for manufacturing substrateJun 09, 17Feb 18, 20Air Water Inc.
10563300 Method for separating a carbon structure from a seed structureOct 12, 15Feb 18, 20AIXTRON SE
10559461 Selective deposition with atomic layer etch resetApr 28, 17Feb 11, 20Lam Research Corporation
10543003 Orthopaedic surgical instrument assembly and method of manufacturing sameSep 30, 14Jan 28, 20DEPUY IRELAND UNLIMITED COMPANY
10541387 Deposition mask, method of manufacturing deposition mask and metal plateMay 23, 18Jan 21, 20Dai Nippon Printing Co., Ltd.
10539723 Phase-transforming optical reflector formed by partial etching or by partial etching with reflowOct 16, 17Jan 21, 20Finisar Corporation
10538838 Deposition mask, method of manufacturing deposition mask and metal plateSep 29, 16Jan 21, 20Dai Nippon Printing Co., Ltd.
10533134 Methods and apparatuses for selective chemical etchingMar 03, 17Jan 14, 20The Boeing Company
10507688 Metal sheet preparing process with surface having wood grain and product thereofApr 28, 18Dec 17, 19ZHEJIANG YOTRIO GROUP CO., LTD.
10507475 Device for structuring the surface of a pressed sheet or an endless stripNov 15, 16Dec 17, 19HUECK ENGRAVING GMBH & CO., KG
10501867 Self-aligned tunable metamaterialsMar 15, 16Dec 10, 19Not available
10465294 Oxide and metal removalApr 11, 16Nov 05, 19Applied Materials Inc.
10465056 Method for producing flexible conductive substrate with high transmittance and product thereofNov 06, 17Nov 05, 19National Chung Hsing University
10465295 Jettable inks for solar cell and semiconductor fabricationMay 19, 15Nov 05, 19Alpha Assembly Solutions Inc.
10438715 Nanostructure, method of preparing the same, and panel units comprising the nanostructureJul 24, 15Oct 08, 19Samsung Electronics Co. Ltd.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2020/0102,657 Etch Chemistry For Metallic MaterialsOct 02, 19Apr 02, 20Not available
2020/0016,623 SUBSTRATE PROCESSING METHOD, SUBSTRATE PROCESSING APPARATUS, AND STORAGE MEDIUMJul 08, 19Jan 16, 20Not available
2019/0363,257 METHOD FOR PRODUCING VAPOR DEPOSITION MASK, AND METHOD FOR PRODUCING ORGANIC SEMICONDUCTOR ELEMENTAug 06, 19Nov 28, 19Dai Nippon Printing Co., Ltd.
2019/0112,715 VAPOR DEPOSITION MASK SUBSTRATE, VAPOR DEPOSITION MASK SUBSTRATE MANUFACTURING METHOD, VAPOR DEPOSITION MASK MANUFACTURING METHOD, AND DISPLAY DEVICE MANUFACTURING METHODMar 22, 18Apr 18, 19Not available
2018/0361,473 SYSTEM AND METHOD FOR ADDITIVELY MANUFACTURING AN OBJECTJun 19, 17Dec 20, 18General Electric Company
2018/0348,635 SILANE COUPLING AGENT AND METHOD OF MANUFACTURING WIRE GRID PATTERN USING THE SAMEJul 19, 18Dec 06, 18Not available
2018/0329,121 ANTI-GLARE PLATE MANUFACTURING METHOD AND DISPLAY DEVICEJun 16, 17Nov 15, 18Wuhan China Star Optoelectronics Technology Co., Ltd.
2018/0312,979 VAPOR DEPOSITION MASK BASE MATERIAL, VAPOR DEPOSITION MASK BASE MATERIAL MANUFACTURING METHOD, AND VAPOR DEPOSITION MASK MANUFACTURING METHODJul 02, 18Nov 01, 18Not available
2018/0281,508 ALUMINUM STRUCTURE HAVING WOOD GRAIN PATTERN AND METHOD FOR MANUFACTURING THEREOFMar 30, 17Oct 04, 18Not available
2018/0267,210 ANTI-REFLECTION FILM, OPTICAL COMPONENT, OPTICAL DEVICE, AND METHOD OF PRODUCING ANTI-REFLECTION FILMDec 16, 15Sep 20, 18Not available
2018/0195,178 SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUSDec 14, 17Jul 12, 18Not available
2018/0095,362 METHOD OF MANUFACTURING DISPLAY DEVICE USING BOTTOM SURFACE EXPOSUREDec 05, 17Apr 05, 18Not available
2017/0250,004 SINGLE PLATFORM SYSTEM FOR MULTIPLE JURISDICTION LOTTERIESMay 17, 17Aug 31, 17Not available
2015/0348,675 SILVER NANOWIRE THIN FILM, MANUFACTURING METHOD THEREOF, AND ARRAY SUBSTRATE AND DISPLAY DEVICESep 26, 14Dec 03, 15BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.,
2015/0225,858 SUBSTRATE TREATMENT DEVICE AND METHOD AND ENCODER SCALE TREATED BY THIS METHODApr 27, 15Aug 13, 15Not available
2013/0270,227 LAYER-LAYER ETCH OF NON VOLATILE MATERIALSApr 13, 12Oct 17, 13LAM RESEARCH CORPORATION

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Patents Issued To Date - By Filing Year

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