C22C 38/14
Containing titanium or zirconium
Official title: containing titanium or zirconium
C22C38/14 (Containing titanium or zirconium) appears on 1,991 US grants and 3,130 published applications in this corpus.
Search patents in C22C- Granted patents
- 1,991
- Published applications
- 3,130
- Assignees
- 420
- Inventors
- 4,018
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 6 | 0 |
| 1995 | 5 | 0 |
| 1996 | 9 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 12 | 0 |
| 2000 | 15 | 0 |
| 2001 | 20 | 2 |
| 2002 | 15 | 19 |
| 2003 | 23 | 26 |
| 2004 | 13 | 21 |
| 2005 | 10 | 10 |
| 2006 | 4 | 21 |
| 2007 | 7 | 25 |
| 2008 | 8 | 29 |
| 2009 | 16 | 35 |
| 2010 | 16 | 47 |
| 2011 | 26 | 44 |
| 2012 | 27 | 69 |
| 2013 | 19 | 108 |
| 2014 | 52 | 161 |
| 2015 | 67 | 190 |
| 2016 | 65 | 159 |
| 2017 | 132 | 182 |
| 2018 | 115 | 169 |
| 2019 | 156 | 191 |
| 2020 | 139 | 220 |
| 2021 | 142 | 169 |
| 2022 | 187 | 225 |
| 2023 | 113 | 252 |
| 2024 | 136 | 294 |
| 2025 | 233 | 238 |
| 2026 | 142 | 224 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Steel sheet6 Oct 2026US 12,753,459 B2Nippon Steel Corporation
- Welded rail29 Sep 2026US 12,747,483 B2Nippon Steel Corporation
- Steel sheet for hot press formed member22 Sep 2026US 12,741,447 B2Posco
- Alloyed hot-dip galvanized steel sheet22 Sep 2026US 12,742,234 B2Nippon Steel Corporation
- High-strength hot rolled steel sheet and method for producing the same, and high-strength electric resistance welded steel pipe and method for producing the same15 Sep 2026US 12,735,758 B2Jfe Steel Corporation
- Steel plate and method for manufacturing same8 Oct 2026US 2026/0308708 A1Posco
- Hydrogen induced cracking-resistant cold-rolled hot-dip galvanized ultra-high-strength dual-phase steel and manufacturing method therefor8 Oct 2026US 2026/0308732 A1Baoshan Iron & Steel Co., Ltd.
- Non-oriented electrical steel sheet8 Oct 2026US 2026/0308733 A1Jfe Steel Corporation
- High strength steel sheet, high strength coated steel sheet, methods for producing the same, and member1 Oct 2026US 2026/0297712 A1Jfe Steel Corporation
- Coated steel sheet, member, and methods for producing the same1 Oct 2026US 2026/0297713 A1Jfe Steel Corporation
Most cited
By later US patents
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- Compositions produced using an in situ heat treatment process172US 7,604,052 B2Shell Oil Company · 2009
- Sour gas injection for use with in situ heat treatment163US 7,610,962 B2Shell Oil Company · 2009