C22C 12/00
Alloys based on antimony or bismuth
C22C12/00 (Alloys based on antimony or bismuth) appears on 283 US grants and 407 published applications in this corpus.
Search patents in C22C- Granted patents
- 283
- Published applications
- 407
- Assignees
- 207
- Inventors
- 857
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 3 |
| 2003 | 2 | 5 |
| 2004 | 2 | 7 |
| 2005 | 5 | 6 |
| 2006 | 4 | 10 |
| 2007 | 1 | 11 |
| 2008 | 0 | 8 |
| 2009 | 5 | 18 |
| 2010 | 9 | 19 |
| 2011 | 12 | 12 |
| 2012 | 13 | 17 |
| 2013 | 12 | 15 |
| 2014 | 13 | 17 |
| 2015 | 7 | 33 |
| 2016 | 13 | 28 |
| 2017 | 14 | 25 |
| 2018 | 25 | 20 |
| 2019 | 22 | 24 |
| 2020 | 13 | 20 |
| 2021 | 26 | 27 |
| 2022 | 8 | 18 |
| 2023 | 21 | 15 |
| 2024 | 16 | 27 |
| 2025 | 12 | 16 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Plug and abandon with fusible alloy seal14 Jul 2026US 12,680,412 B2Halliburton Energy Services.Inc.
- Solder alloy, solder paste, solder ball, resin flux-cored solder and solder joint26 May 2026US 12,636,738 B2Senju Metal Industry Co., Ltd.
- Thermoelectric material, method for producing same, and thermoelectric power generation element5 May 2026US 12,622,172 B2National Institute for Materials Science
- Metal particle for joint material28 Apr 2026US 12,611,737 B2TDK Corporation
- Solder alloy, joint portion, joining material, solder paste, joint structure, and electronic control device10 Mar 2026US 12,569,940 B2Tamura Corporation
- Bismuth-based overlay layer for sliding member23 Jul 2026US 2026/0210401 A1Daido Metal Company Ltd.
- Metal filaments for fused filament fabrication21 May 2026US 2026/0138183 A1Stacked Circuits Printing Materials LLC
- Flux and solder paste23 Apr 2026US 2026/0108989 A1Senju Metal Industry Co., Ltd.
- Alloy thermal fuse19 Mar 2026US 2026/0078469 A1Xiamen PVTECH Co., Ltd.
- Radiation shielding material, process for manufacture and apparatus5 Mar 2026US 2026/0066145 A1Gatan, Inc.
Most cited
By later US patents
- Degradable compositions, apparatus comprising same, and method of use106US 8,211,247 B2Schlumberger Technology Corporation · 2012
- High performance p-type thermoelectric materials and methods of preparation52US 6,942,728 B2California Institute of Technology · 2005
- Non-toxic shot and shot shell containing same51US 4,949,644 A1990
- Degradable compositions, apparatus comprising same, and methods of use45US 8,663,401 B2Schlumberger Technology Corporation · 2014
- Degradable whipstock apparatus and method of use44US 8,220,554 B2Schlumberger Technology Corporation · 2012