F16C 2204/74
With manganese as the next major constituent
Official title: with manganese as the next major constituent
F16C2204/74 (With manganese as the next major constituent) appears on 20 US grants and 34 published applications in this corpus.
Search patents in F16C- Granted patents
- 20
- Published applications
- 34
- Assignees
- 21
- Inventors
- 110
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 2 | 4 |
| 2015 | 0 | 2 |
| 2016 | 3 | 2 |
| 2017 | 2 | 3 |
| 2018 | 1 | 2 |
| 2019 | 0 | 5 |
| 2020 | 1 | 6 |
| 2021 | 3 | 1 |
| 2022 | 5 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Steel material for a torsionally stressed component, method for producing a torsionally stressed component from said steel material, and component made thereof30 Sep 2025US 12,428,693 B2Mannesmann Precision Tubes GmbH
- Crankshaft and method of manufacturing the same31 Dec 2024US 12,180,995 B2Nippon Steel Corporation
- Carburized shaft part23 Aug 2022US 11,421,727 B2Nippon Steel Corporation
- Steel for crankshaft and method of manufacturing crankshaft using the same3 May 2022US 11,319,609 B2Hyundai Motor Company
- Steel material, crankshaft, and automobile component15 Mar 2022US 11,274,354 B2Daido Steel Co., Ltd.
- Non-heat treated steel for crankshafts and crankshaft using non-heat treated steel6 Jun 2024US 2024/0183016 A1
- Crankshaft and method of manufacturing the same8 Feb 2024US 2024/0044358 A1Nippon Steel Corporation
- Steel material for a torsionally stressed component, method for producing a torsionally stressed component from said steel material, and component made thereof1 Sep 2022US 2022/0275468 A1Mannesmann Precision Tubes GmbH
- Induction-hardened crankshaft and method of manufacturing roughly shaped material for induction-hardened crankshaft22 Apr 2021US 2021/0115966 A1Nippon Steel Corporation
- Intermediary race member of rolling bearing, race, rolling bearing and production method therefor31 Dec 2020US 2020/0408262 A1Nsk Ltd.
Most cited
By later US patents