C10M 103/04
Metals
Official title: Metals; Alloys
C10M103/04 (Metals) appears on 104 US grants and 88 published applications in this corpus.
Search patents in C10M- Granted patents
- 104
- Published applications
- 88
- Assignees
- 91
- Inventors
- 269
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 7 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 0 | 2 |
| 2003 | 1 | 3 |
| 2004 | 4 | 4 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 2 | 3 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 3 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 3 |
| 2015 | 0 | 12 |
| 2016 | 5 | 14 |
| 2017 | 9 | 4 |
| 2018 | 7 | 7 |
| 2019 | 6 | 1 |
| 2020 | 4 | 4 |
| 2021 | 6 | 2 |
| 2022 | 4 | 4 |
| 2023 | 1 | 2 |
| 2024 | 2 | 3 |
| 2025 | 4 | 3 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Oil-well metal pipe2 Sep 2025US 12,404,727 B2Nippon Steel Corporation
- Lubricant composition for forming hemimorphite-containing lubrication coating, method for forming said lubrication coating on surface of metal workpiece, and metal workpiece comprising said lubrication coating3 Jun 2025US 12,319,885 B2O & K Company Ltd.
- Hard and lubricious valve surfaces, material compositions and sequences of manufacturing4 Mar 2025US 12,241,561 B2Cameron International Corporation
- Mechanically alloyed metallic thermal spray coating material and thermal spray coating method utilizing the same25 Feb 2025US 12,234,380 B2Oerlikon Metco (US) Inc.
- Oil-well metal pipe, and method for producing oil-well metal pipe1 Oct 2024US 12,104,085 B2Nippon Steel Corporation
- Lubricating a Metal Surface of a Metal Part, Such as a Glass Mould, by Cold Spraying a Metal Powder13 Aug 2026US 2026/0234807 A1Etablissements Chpolansky
- Sliding Coating for Composite Components and Method for Its Manufacture18 Jun 2026US 2026/0167887 A1Robert Bosch GmbH
- Sliding device23 Apr 2026US 2026/0110330 A1Denso Corporation
- Friction reducing coatings18 Dec 2025US 2025/0382538 A1General Electric Company
- Low friction coatings for broad temperature ranges28 Aug 2025US 2025/0270938 A1General Electric Company
Most cited
By later US patents
- Coating and bonding composition115US 5,286,393 AJet-Lube, Inc. · 1994
- Coating and bonding composition113US 5,348,668 AJet-Lube, Inc. · 1994
- Anti-friction coating composition containing solid lubricants81US 5,482,637 AFord Motor Company · 1996
- Thermoset polymer/solid lubricant coating system68US 5,363,821 AFord Motor Company · 1994
- Threaded joint for steel pipes49US 6,659,509 B2Sumitomo Metal Industries, Ltd. · 2003