C22C 19/07
Based on cobalt
Official title: based on cobalt
C22C19/07 (Based on cobalt) appears on 781 US grants and 988 published applications in this corpus.
Search patents in C22C- Granted patents
- 781
- Published applications
- 988
- Assignees
- 491
- Inventors
- 2,136
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 19 | 0 |
| 1977 | 17 | 0 |
| 1978 | 15 | 0 |
| 1979 | 8 | 0 |
| 1980 | 7 | 0 |
| 1981 | 8 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 7 | 0 |
| 1988 | 11 | 0 |
| 1989 | 6 | 0 |
| 1990 | 8 | 0 |
| 1991 | 11 | 0 |
| 1992 | 4 | 0 |
| 1993 | 7 | 0 |
| 1994 | 4 | 0 |
| 1995 | 7 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 2 |
| 2002 | 6 | 10 |
| 2003 | 8 | 6 |
| 2004 | 7 | 17 |
| 2005 | 2 | 17 |
| 2006 | 4 | 19 |
| 2007 | 9 | 26 |
| 2008 | 6 | 39 |
| 2009 | 12 | 26 |
| 2010 | 13 | 33 |
| 2011 | 14 | 49 |
| 2012 | 18 | 40 |
| 2013 | 30 | 72 |
| 2014 | 32 | 52 |
| 2015 | 35 | 67 |
| 2016 | 44 | 52 |
| 2017 | 38 | 61 |
| 2018 | 30 | 61 |
| 2019 | 38 | 46 |
| 2020 | 50 | 53 |
| 2021 | 40 | 48 |
| 2022 | 35 | 35 |
| 2023 | 37 | 44 |
| 2024 | 34 | 51 |
| 2025 | 29 | 32 |
| 2026 | 24 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Co-based superelastic alloy materials, plate materials and wire materials comprising Co-based superelastic alloy materials, Co-based superelastic alloy materials manufacturing methods, stents, guide wires, and hip implants25 Aug 2026US 12,716,116 B2Tohoku University
- Method for fabricating a substantially equiatomic FeCo-alloy cold-rolled strip or sheet, and magnetic part cut from same18 Aug 2026US 12,709,790 B2Aperam
- Metal magnetic powder, composite magnetic body, and electronic component28 Jul 2026US 12,695,012 B2TDK Corporation
- Rare-earth cobalt permanent magnet, manufacturing method therefor, and device21 Jul 2026US 12,688,958 B2Tokin Corporation
- Permanent magnet alloys for gap magnets30 Jun 2026US 12,668,864 B2Iowa State University Research Foundation, Inc.
- 3d printed metal with controlled carbide size and method of producing the same1 Oct 2026US 2026/0295676 A1VBN Components AB
- Medical device metal alloy24 Sep 2026US 2026/0284278 A1MiRus LLC
- Metal powder for metal injection molding method10 Sep 2026US 2026/0264142 A1Safran Aircraft Engines
- Laser Treatment of Piston Seal Rings10 Sep 2026US 2026/0266370 A1Rtx Corporation
- Methods for manufacturing additive manufacturing components27 Aug 2026US 2026/0249350 A1Valls Besitz GmbH
Most cited
By later US patents
- Superabrasive elements, methods of manufacturing, and drill bits including same194US 8,236,074 B1US Synthetic Corporation · 2012
- Cobalt base alloy end effectors for laparoscopic surgical scissors116US 5,234,453 ASymblosis Corporation · 1993
- Apparatus for application of metallic coatings to metallic substrates90US 4,300,474 AROLLS-ROYCE plc · 1981
- Dispersion strengthened cobalt-chromium-molybdenum alloy produced by gas atomization84US 4,668,290 APfizer Hospital Products Group, Inc. · 1987
- Prosthesis formed from dispersion strengthened cobalt-chromium-molybdenum alloy produced by gas atomization82US 4,714,468 APfizer Hospital Products Group, Inc. · 1987