Field briefing
C22C · Alloys
Alloys. Patents classified in CPC C22C, part of Chemistry and materials.
Dates, owners, statuses and filings come from the published records. Derived views are counted from them. Highlighted text is a plain-English AI reading, written from a patent's title and abstract. Legal statuses and expiry dates are estimates, not legal advice.
Who works on this, where, and with whom
Every company that files in this field, placed in its country. Lines join companies that file together or share inventors; hover one to see why. Pick a company to see its patents, people and news.
Connected industries
Other industries that share patents, companies or citations with Alloys.
Newest patents in C22C · Alloys
93 patents imported from the European Patent Office; newest published 2026-10-08; most active companies: Thyssenkrupp Steel Europe AG, VDM Metals INT GmbH, Proterial Ltd.
- DURABLE METAL-MXENE COMPOSITES AND METHODS OF MAKING THE SAME US20260307145A1, published 2026-10-08
- METHOD FOR PRODUCING A MAGNETIC SHEET, MAGNETIC SHEET, LAMINATED STACK AND ELECTRIC MACHINE EP4813548A1, published 2026-09-30
- METHOD FOR PRODUCING A LAMINATED CORE FOR AN ELECTRIC MACHINE, AND LAMINATED CORE EP4815273A1, published 2026-09-30
- 电极活性材料复合粒子和电池 CN122843327A, published 2026-09-29
- 制造电刷的方法 CN122843834A, published 2026-09-29
- ELECTROMECHANICALLY ROBUST CONDUCTIVE ELASTOMER ENABLED BY A HYBRID-PHASE ALLOY AND METHODS OF PRODUCING THE SAME US20260286094A1, published 2026-09-24
- POWDER MADE OF AN FE–CR ALLOY WO2026195116A1, published 2026-09-24
- NICKEL-CHROMIUM (NI-CR) NANOHELIX HYDROGEN ELECTROLYZER WO2026196032A1, published 2026-09-24
- FERRITIC CHROMIUM STEEL WITH A REDUCED COEFFICIENT OF THERMAL EXPANSION WO2026195115A1, published 2026-09-24
- ELECTROCATALYSTS AND METHODS FOR PREPARATION THEREOF EP4810636A1, published 2026-09-23
- Pulver aus einer Fe-Cr-Legierung DE102026105498A1, published 2026-09-17
- IRON-NICKEL-BASED ALLOY PARTICLES, IRON-NICKEL-BASED ALLOY POWDER, COMPOSITION FOR MOULDED BODY OF SOFT-MAGNETIC MATERIAL, AND MOULDED BODY OF SOFT-MAGNETIC MATERIAL WO2026186858A1, published 2026-09-10
- METHOD FOR RECYCLING RARE EARTH BONDED MAGNET, METHOD FOR MANUFACTURING RARE EARTH BONDED MAGNET, AND RARE EARTH BONDED MAGNET WO2026186271A1, published 2026-09-10
- SOFT MAGNETIC FE-CO-SI-BASED ALLOY PLATE WO2026181423A1, published 2026-09-03
- GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME WO2026182204A1, published 2026-09-03
- 一种用于镀银合金线的铜基合金熔炼方法 CN122644417A, published 2026-08-28
- 一种高强高导铝合金导电排及其制备方法 CN122658731A, published 2026-08-28
- 一种抗应力松弛性能优异的铜合金及其制备方法 CN122648772A, published 2026-08-28
- 一种稀土改性的8030铝合金电工圆铝杆及其制备方法 CN122648785A, published 2026-08-28
- 一种超高压致密化制备Ni-Mn-In室温磁制冷块体材料的方法 CN122648760A, published 2026-08-28
- 绝缘物包覆软磁性粉末、压粉磁芯、磁性元件以及电子设备 CN122658802A, published 2026-08-28
- 一种提升腐蚀均匀性的铝电解电容器阴极箔制备方法 CN122648752A, published 2026-08-28
- 一种低接触电阻的金基合金材料及其制备方法 CN122648758A, published 2026-08-28
- 一种AuPtPdNi基双峰异质结高熵合金电接触材料及其制备方法 CN122648804A, published 2026-08-28
- 一种高强度铝合金通信塔及其配方 CN122649625A, published 2026-08-28
Most active companies
Counted over the newest 93 imported patents in this industry.
- Thyssenkrupp Steel Europe AG 7 patents
- VDM Metals INT GmbH 3 patents
- Proterial Ltd 2 patents
- Seiko Epson Corp 2 patents
- 广西宝磁新材料有限公司 2 patents
- 河南平高电气股份有限公司 2 patents
- 浙江大学 2 patents
- ABB瑞士股份有限公司 1 patent
Connected industries
- B22F · Working metallic powder 36 patents in both
- H01F · Magnets 31 patents in both
- C22F · Changing the physical structure of non-ferrous metals and non-ferrous alloys 27 patents in both
- C21D · Modifying the physical structure of ferrous metals 25 patents in both
- H01B · Cables 24 patents in both