B22C 3/00

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Class  B22C : FOUNDRY MOULDING


Subclass 3/00: Selection of compositions for coating the surfaces of moulds, cores, or patterns

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12208439 Mullite shell systems for investment castings and methodsApr 02, 24Jan 28, 25Carbo Ceramics, Inc.
12157163 Sizing composition, method for coating a casting mould and use of the sizing composition for coating a casting mouldMay 15, 19Dec 03, 24ASK Chemicals GmbH
12145193 Cores for die castingNov 18, 20Nov 19, 24HUTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung
12134123 Use of a coating composition and corresponding method for producing a centrifugal casting mould with a coatingAug 13, 19Nov 05, 24HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung
12090545 Riser tube coating for cast aluminum alloy and using method thereofMay 16, 23Sep 17, 24CITIC DICASTAL CO., LTD; CITIC CO., LIMITED;
12083591 Mould powder and mould coatingNov 28, 19Sep 10, 24Elkem ASA
12076780 Method and system for additive metal castingNov 09, 22Sep 03, 24Magnus Metal Ltd.
11986879 Method to increase local cooling rate and improve material properties in a low-pressure sand-casting headApr 13, 22May 21, 24GM Global Technology Operations LLC
11945024 Mullite shell systems for investment castings and methodsJul 15, 20Apr 02, 24Carbo Ceramics, Inc.
11858030 Sizing composition for casting molds for metal casting, method for producing the casting molds, and casting molds provided with the sizing compositionJul 19, 19Jan 02, 24ASK Chemicals GmbH
11858031 Method and system of casting integral multi-way valve based on 3D printingNov 26, 20Jan 02, 24JIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD.
11767485 Aqueous die lubricant for die castingApr 08, 21Sep 26, 23Yushiro Chemical Industry Co. Ltd.
11752541 Ceramic coating for foundry coreAug 07, 19Sep 12, 23Commissariat A L' Energie Atomique Et Aux Energies Alternatives; SAFRAN;
11712736 Compositions and methods for refractory coatings with ester carriersDec 18, 20Aug 01, 23HA-International LLC
11571737 Aqueous compositionJun 21, 19Feb 07, 23MORESCO Corporation
11565310 Preparation method of foamed aluminum special-shaped partJul 28, 21Jan 31, 23CITIC DICASTAL CO., LTD
11554410 Mold release agent composition and die casting methodAug 30, 18Jan 17, 23Yushiro Chemical Industry Co. Ltd.
11548059 Mold release agent for coreSep 14, 21Jan 10, 23501 Toyota Jidosha Kabushiki Kaisha
11484936 Semiconductor-mounting heat dissipation base plate and production method thereforDec 23, 20Nov 01, 22Mitsubishi Electric Corporation
11484935 Compositions and methods for refractory coatings with ester carriersJul 18, 18Nov 01, 22HA-International LLC

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0001,484 METHOD AND SYSTEM FOR ADDITIVE METAL CASTINGJul 30, 24Jan 02, 25Magnus Metal Ltd.
2024/0417,329 METHOD AND DEVICE FOR THE PRODUCTION OF MOULDED COMPONENTSOct 25, 22Dec 19, 24Not available
2024/0390,971 METHOD OF MANUFACTURING METAL PRODUCT AND MOLD USED THEREFORMay 24, 24Nov 28, 24Not available
2024/0316,620 High-inertia Mold Shell for Casting and Preparation Method thereof and Method for Improving Precision of Magnesium Alloy CastJul 07, 22Sep 26, 24DEKAI INTELLIGENT CASTING CO., LTD
2024/0246,140 METHOD FOR COATING A REFRACTORY ALLOY PART, AND THE PART THUS COATEDMay 30, 22Jul 25, 24SAFRAN; Commissariat A L' Energie Atomique Et Aux Energies Alternatives;
2024/0149,332 SYSTEM AND METHOD FOR ADDITIVE METAL CASTINGNov 09, 22May 09, 24MAGNUS METAL LTD.
2023/0372,995 COMPOSITIONS AND METHODS FOR REFRACTORY COATINGS WITH ESTER CARRIERSJul 14, 23Nov 23, 23Not available
2023/0085,809 COATING COMPOSITION, COMPRISING ORGANIC ESTER COMPOUNDS AND PARTICULATE, AMORPHOUS SILICON DIOXIDE, FOR USE IN THE FOUNDRY INDUSTRYDec 19, 17Mar 23, 23HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung
2022/0234,095 MULLITE SHELL SYSTEMS FOR INVESTMENT CASTINGS AND METHODSJul 15, 20Jul 28, 22Not available
2022/0212,247 Cast Structural Element of a Pump, Filter or Compressor with Wear Resistant Layer Comprising Composite Material Based on Alloys Reinforced with Tungsten Carbide and the Method of Producing ThereofApr 30, 19Jul 07, 22Not available
2022/0212,246 COATING COMPOSITION, METHOD FOR COATING A CASTING MOLD, USE OF THE COATING COMPOSITION FOR COATING A CASTING MOLD, AND CASTING MOLDApr 15, 20Jul 07, 22Not available
2021/0162,489 WASH COMPOSITION FOR REDUCING FORMALDEHYDE EMISSIONSJul 26, 19Jun 03, 21HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung
2021/0040,409 COMPOSITIONS FOR USE AS LUBRICANTS IN DIE CASTING, METHODS OF USING THE SAME, AND PRODUCTS PRODUCED THEREWITHJan 28, 19Feb 11, 21Not available
2020/0261,969 BORON NITRIDE COATINGS FOR METAL PROCESSING AND METHODS OF USING THE SAMEDec 29, 16Aug 20, 20Not available
2019/0262,894 USE OF A CEMENTITIOUS COMPOSITION AS A COATING FOR DISPOSABLE FOUNDRY CORES AND RELATIVE COATED COREJun 08, 17Aug 29, 19Italcementi S.p.A
2019/0111,467 SEMICONDUCTOR-MOUNTING HEAT DISSIPATION BASE PLATE AND PRODUCTION METHOD THEREFORMay 29, 17Apr 18, 19MITSUBISHI ELECTRIC CORPORATION
2018/0207,714 CASTING MOLD, AND PRODUCTION METHOD THEREOFJan 24, 18Jul 26, 18Not available
2017/0341,133 CASTING MOLD AND METHODS FOR PRODUCTIONSep 08, 15Nov 30, 17SCHUNK KOHLENSTOFFTECHNIK GMBH
2017/0304,888 CASTING CORE AND METHOD FOR TESTING A HOLLOW METAL ARTICLEApr 25, 16Oct 26, 17UNITED TECHNOLOGIES CORPORATION
2016/0236,268 GREEN SAND MOLD AND ITS PRODUCTION METHOD, AND PRODUCTION METHOD OF IRON-BASED CASTINGSep 30, 14Aug 18, 16HITACHI METALS, LTD.

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