Class F27D : DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
Subclass 3/00: Charging; Discharging; Manipulation of charge (conveying systems characterised by their application for specified purposes not otherwise provided for B65G 49/00; moving charge through a furnace F27B 9/14)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12263522 | Smart molten metal pump | Oct 04, 23 | Apr 01, 25 | Molten Metal Equipment Innovations, LLC |
| 12243680 | Method and device for producing soft magnetic strip material for strip ring cores | Feb 04, 20 | Mar 04, 25 | Vacuumschmelze GmbH & Co. KG |
| 12235045 | Magnetic annealing equipment and method | Mar 25, 22 | Feb 25, 25 | Tokyo Electron Limited |
| 12235046 | Device and method by which the process control, in particular temperature control, of a metal product passed through along a single running-through line is flexibly influenced by means of at least two adjacent segments | Dec 10, 20 | Feb 25, 25 | SMS group GMBH |
| 12228150 | Molten metal transfer device | Dec 05, 23 | Feb 18, 25 | Molten Metal Equipment Innovations, LLC |
| 12215029 | Graphite purification system and method | Mar 25, 24 | Feb 04, 25 | Urbix, Inc. |
| 12196490 | Rotary kiln with stirring function | Aug 01, 22 | Jan 14, 25 | CHANGZHOU INSTITUTE OF TECHNOLOGY; Gaoyou Huanchuang Resources Regeneration Technology Co., Ltd.; |
| 12196493 | Layout of slab storerooms and furnaces for separate charging of cold blanks and hot blanks of thick plate, and furnace charging method | Sep 29, 20 | Jan 14, 25 | BAOSTEEL ZHANJIANG IRON & STEEL CO., LTD. |
| 12183602 | Substrate processing apparatus for processing substrates | Aug 18, 23 | Dec 31, 24 | ASM IP Holding B.V. |
| 12158306 | Melting furnace purge system and method | May 21, 21 | Dec 03, 24 | Fives North American Combustion, Inc. |
| 12145895 | Sorting device | Apr 04, 18 | Nov 19, 24 | TAIHEIYO ENGINEERING CORPORATION TAIHEIYO CEMENT CORPORATION |
| 12140375 | Mounting a ceramic roller in a roller hearth furnace | Mar 09, 21 | Nov 12, 24 | Schwartz GmbH |
| 12130084 | Vertical batch furnace assembly comprising a cooling gas supply | Nov 14, 22 | Oct 29, 24 | ASM IP Holding B.V. |
| 12091327 | Production apparatus and production method for cathode active material for lithium ion secondary batteries | Oct 26, 22 | Sep 17, 24 | 501 Toyota Jidosha Kabushiki Kaisha |
| 12089497 | Induction heating system | Jul 16, 21 | Sep 10, 24 | Micropower Global Limited |
| 12065709 | Method of stirring liquid metal in an electric arc furnace | Sep 15, 20 | Aug 20, 24 | Danieli & C. Officine Meccaniche S.p.A. |
| 12013184 | Device for producing expanded mineral granulated material | Apr 29, 19 | Jun 18, 24 | Not available |
| 12009232 | Heater lift assembly spring damper | Jun 17, 22 | Jun 11, 24 | Taiwan Semiconductor Manufacturing Co Ltd. |
| 11994344 | Installation for recycling contaminated metal scrap | Aug 20, 21 | May 28, 24 | ABP INDUCTION SYSTEMS GMBH |
| 11994345 | Process for the commercial production of high-quality catalyst material | Oct 04, 22 | May 28, 24 | Greyrock Technology LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0093,100 | ELECTRIC FURNACE | Dec 03, 24 | Mar 20, 25 | Not available |
| 2025/0085,056 | PROCESS CHAMBER SUBSTRATE TRANSFER | Sep 07, 23 | Mar 13, 25 | Not available |
| 2025/0058,393 | TRANSPORT SYSTEM FOR TRANSPORTING ITEMS TO BE SOLDERED THROUGH A SOLDERING SYSTEM, AND SOLDERING SYSTEM | Oct 24, 22 | Feb 20, 25 | Not available |
| 2025/0052,501 | MELTING FURNACE PURGE SYSTEM AND METHOD | Oct 29, 24 | Feb 13, 25 | Not available |
| 2025/0034,666 | IRON RECOVERY | Dec 02, 22 | Jan 30, 25 | Not available |
| 2025/0029,848 | HIGH-TEMPERATURE TUBE FURNACE | Dec 02, 21 | Jan 23, 25 | ACM Research (Shanghai) Inc.; ACM Research (Lingang), Inc.; ACM Research Korea CO., LTD.; CleanChip Technologies Limited; |
| 2025/0019,301 | PROCESS FOR ACTIVATING CLAYS WITH HIGH RESIDUAL MOISTURE | Oct 05, 22 | Jan 16, 25 | Not available |
| 2025/0003,683 | SYSTEM AND METHOD FOR DISTRIBUTING LOADS IN A METAL FURNACE | Jan 06, 22 | Jan 02, 25 | Tecnored Desenvolvimento Tecnologico S.A. |
| 2025/0003,684 | METHOD OF PRODUCING MOLTEN IRON | Oct 26, 22 | Jan 02, 25 | JFE Steel Corporation |
| 2024/0361,075 | HEAT TREATMENT FURNACE | Apr 11, 24 | Oct 31, 24 | NGK INSULATORS, LTD.; NGK KILNTECH, CORPORATION; |
| 2024/0360,004 | PRODUCTION APPARATUS AND PRODUCTION METHOD FOR CATHODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERIES | Jul 05, 24 | Oct 31, 24 | c/o TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 2024/0352,555 | METHOD FOR MELTING A CHARGE OF ALUMINIUM USING AN INDUCTION FURNACE | Aug 29, 22 | Oct 24, 24 | Constellium Issoire; CONSTELLIUM NEUF-BRISACH; CONSTELLIUM MUSCLE SHOALS LLC; |
| 2024/0344,770 | Process for the commercial production of high-quality catalyst materials | Apr 23, 24 | Oct 17, 24 | Greyrock Technology LLC |
| 2024/0318,916 | Shielding Shoe for Walking Beam Furnaces | Nov 09, 21 | Sep 26, 24 | Not available |
| 2024/0304,471 | HEATER LIFT ASSEMBLY SPRING DAMPER | May 16, 24 | Sep 12, 24 | Not available |
| 2024/0286,655 | MATERIAL TRANSPORTATION VEHICLE, CARRYING DEVICE, DRYING SYSTEM AND CONTROL METHOD | May 07, 24 | Aug 29, 24 | Not available |
| 2024/0234,183 | SUBSTRATE PROCESSING APPARATUS | Mar 21, 24 | Jul 11, 24 | Kokusai Electric Corporation |
| 2024/0216,881 | REACTION APPARATUS, REACTION SYSTEM, MATERIAL MANUFACTURING SYSTEM, BATTERY MATERIAL MANUFACTURING SYSTEM, BATTERY MANUFACTURING SYSTEM, REACTION PRODUCT MANUFACTURING METHOD, BATTERY MATERIAL MANUFACTURING METHOD, AND BATTERY MANUFACTURING METHOD | Jun 22, 22 | Jul 04, 24 | Not available |
| 2024/0207,926 | MOLTEN METAL CONTROLLED FLOW LAUNDER | Mar 07, 24 | Jun 27, 24 | MOLTEN METAL EQUIPMENT INNOVATIONS, LLC |
| 2024/0183,616 | SCRAP METAL PUSH GATE ASSEMBLY | Dec 05, 23 | Jun 06, 24 | GPRE IP, LLC |
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