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Category:C21D8/02
Subcategories
This category has the following 16 subcategories, out of 16 total.
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Pages in category "C21D8/02"
The following 28 pages are in this category, out of 28 total.
1
- 17913901. ELECTRIC RESISTANCE WELDED STEEL PIPE AND METHOD FOR PRODUCING THE SAME simplified abstract (JFE STEEL CORPORATION)
- 18010928. STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING THEM simplified abstract (JFE STEEL CORPORATION)
- 18076693. HIGH STRENGTH GRADIENT STEELS simplified abstract (GM GLOBAL TECHNOLOGY OPERATIONS LLC)
- 18271349. WELDED JOINT AND AUTOMOBILE MEMBER simplified abstract (NIPPON STEEL CORPORATION)
- 18277874. STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME simplified abstract (JFE STEEL CORPORATION)
- 18277883. STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME simplified abstract (JFE STEEL CORPORATION)
- 18289606. HIGH-STRENGTH HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING HIGH-STRENGTH HOT-ROLLED STEEL SHEET simplified abstract (JFE STEEL CORPORATION)
- 18547692. METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND HOT-ROLLED STEEL SHEET FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET simplified abstract (JFE STEEL CORPORATION)
- 18579575. GALVANIZED STEEL SHEET AND MEMBER, AND METHOD FOR MANUFACTURING SAME simplified abstract (JFE STEEL CORPORATION)
- 18579914. STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME simplified abstract (JFE STEEL CORPORATION)
- 18580482. QUENCHING APPARATUS, METHOD FOR QUENCHING, METHOD FOR MANUFACTURING COLD ROLLED STEEL SHEET, AND METHOD FOR MANUFACTURING COATED STEEL SHEET simplified abstract (JFE STEEL CORPORATION)
- 18834966. COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME (NIPPON STEEL CORPORATION)
- 18836002. STEEL PLATE AND METHOD OF PRODUCING SAME (JFE STEEL CORPORATION)
- 18836351. STEEL PLATE AND METHOD OF PRODUCING SAME (JFE STEEL CORPORATION)
- 18837473. STEEL SHEET AND METHOD FOR MANUFACTURING STEEL SHEET (NIPPON STEEL CORPORATION)
- 18893985. METHOD OF PRODUCING A STEEL SHEET FOR CANS (JFE STEEL CORPORATION)
- 18922999. METHOD FOR MANUFACTURING STEEL PLATE COMPONENT AND MANUFACTURING APPARATUS (Toyota Jidosha Kabushiki Kaisha)
- 18958505. STEEL REINFORCEMENT AND METHOD FOR MANUFACTURING THE SAME (Korea University Research and Business Foundation)
- 18961422. ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREFOR (Hyundai Steel Company)
2
- 20240013959. NON ORIENTED ELECTRICAL STEEL SHEET, IRON CORE, MANUFACTURING METHOD OF IRON CORE, MOTOR, AND MANUFACTURING METHOD OF MOTOR simplified abstract (NIPPON STEEL CORPORATION)
- 20240026507. FERRITIC STAINLESS STEEL WITH IMPROVED GRAIN BOUNDARY EROSION, AND MANUFACTURING METHOD THEREOF simplified abstract (POSCO Co., Ltd)
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- Tesla, inc. (20240287664). ULTRA-HARD COLD-WORKED STEEL ALLOY simplified abstract
- Tesla, Inc. patent applications on August 29th, 2024
- Toyota jidosha kabushiki kaisha (20250146092). METHOD FOR MANUFACTURING STEEL PLATE COMPONENT AND MANUFACTURING APPARATUS
- Toyota Jidosha Kabushiki Kaisha patent applications on May 8th, 2025