C23C 10/02
Pretreatment of the material to be coated
Official title: Pretreatment of the material to be coated (C23C10/04 takes precedence)
C23C10/02 (Pretreatment of the material to be coated) appears on 300 US grants and 305 published applications in this corpus.
Search patents in C23C- Granted patents
- 300
- Published applications
- 305
- Assignees
- 172
- Inventors
- 695
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 7 | 0 |
| 1990 | 9 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 3 |
| 2002 | 17 | 13 |
| 2003 | 13 | 13 |
| 2004 | 9 | 14 |
| 2005 | 9 | 12 |
| 2006 | 8 | 17 |
| 2007 | 6 | 21 |
| 2008 | 9 | 15 |
| 2009 | 12 | 20 |
| 2010 | 5 | 20 |
| 2011 | 5 | 14 |
| 2012 | 12 | 17 |
| 2013 | 10 | 8 |
| 2014 | 10 | 6 |
| 2015 | 7 | 16 |
| 2016 | 4 | 9 |
| 2017 | 5 | 7 |
| 2018 | 9 | 13 |
| 2019 | 5 | 2 |
| 2020 | 8 | 9 |
| 2021 | 6 | 10 |
| 2022 | 3 | 13 |
| 2023 | 8 | 10 |
| 2024 | 13 | 10 |
| 2025 | 11 | 5 |
| 2026 | 1 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of removing contaminants from a diffusion-coated component23 Jun 2026US 12,661,696 B2General Electric Company
- Enhanced NB3SN surfaces for superconducting cavities30 Dec 2025US 12,513,813 B2Fermi Forward Discovery Group, LLC
- Surface-functionalized metal foil and method of preparing the same18 Nov 2025US 12,473,627 B2University-Industry Cooperation Group of Kyung Hee University
- Non-oriented electrical steel sheet and method for manufacturing same29 Jul 2025US 12,371,757 B2Jfe Steel Corporation
- Method for converting an existing industrial unit to produce hydrogen from ammonia17 Jun 2025US 12,331,388 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Coated steel, hot stamping parts formed therefrom, and hot stamping method20 Aug 2026US 2026/0241433 A1Magna International Inc.
- Forming intermetal nitride phase in metal nitride layer16 Jul 2026US 2026/0201533 A1Lam Research Corporation
- High strength nickel-plated heat-treated steel sheet for battery case and manufacturing method thereof11 Jun 2026US 2026/0159926 A1TCC Steel Corp.
- Method for preparing antibacterial silver-containing stainless steel by surface alloying11 Jun 2026US 2026/0159958 A1Tung Mung Development Co., Ltd.
- Superconducting cavity smoothness14 May 2026US 2026/0136450 A1Fermi Forward Discovery Group, LLC
Most cited
By later US patents
- Method of forming a diffusion bonding enhanced layer on Al2O3 ceramic tools95US 7,968,147 B2TDY Industries, Inc. · 2011
- Platinum aluminide CVD coating method62US 5,658,614 AHowmet Research Corporation · 1997
- Aluminide coating for superalloys58US 4,933,239 AUnited Technologies Corporation · 1990
- Method of forming aluminide coatings on nickel-, cobalt-, and iron-base alloys57US 3,979,273 AUnited Technologies Corporation · 1976
- Pyrophoric foil and article, and pyrophoric technique43US 4,435,481 AAlloy Surfaces Company, Inc. · 1984