C23C 4/06
Metallic material
C23C4/06 (Metallic material) appears on 1,455 US grants and 1,755 published applications in this corpus.
Search patents in C23C- Granted patents
- 1,455
- Published applications
- 1,755
- Assignees
- 856
- Inventors
- 3,953
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 20 | 0 |
| 1977 | 17 | 0 |
| 1978 | 10 | 0 |
| 1979 | 11 | 0 |
| 1980 | 19 | 0 |
| 1981 | 12 | 0 |
| 1982 | 13 | 0 |
| 1983 | 21 | 0 |
| 1984 | 8 | 0 |
| 1985 | 16 | 0 |
| 1986 | 18 | 0 |
| 1987 | 9 | 0 |
| 1988 | 13 | 0 |
| 1989 | 12 | 0 |
| 1990 | 15 | 0 |
| 1991 | 19 | 0 |
| 1992 | 16 | 0 |
| 1993 | 6 | 0 |
| 1994 | 18 | 0 |
| 1995 | 21 | 0 |
| 1996 | 10 | 0 |
| 1997 | 21 | 0 |
| 1998 | 18 | 0 |
| 1999 | 22 | 0 |
| 2000 | 23 | 0 |
| 2001 | 32 | 8 |
| 2002 | 22 | 18 |
| 2003 | 20 | 21 |
| 2004 | 21 | 37 |
| 2005 | 13 | 34 |
| 2006 | 14 | 45 |
| 2007 | 20 | 48 |
| 2008 | 17 | 58 |
| 2009 | 20 | 58 |
| 2010 | 27 | 85 |
| 2011 | 29 | 80 |
| 2012 | 30 | 55 |
| 2013 | 43 | 77 |
| 2014 | 41 | 89 |
| 2015 | 36 | 116 |
| 2016 | 54 | 115 |
| 2017 | 70 | 122 |
| 2018 | 80 | 93 |
| 2019 | 70 | 90 |
| 2020 | 83 | 91 |
| 2021 | 62 | 89 |
| 2022 | 54 | 74 |
| 2023 | 60 | 82 |
| 2024 | 59 | 85 |
| 2025 | 63 | 44 |
| 2026 | 27 | 41 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Coating composition comprising chromium and aluminum and coatings formed using the same6 Oct 2026US 12,753,468 B2Oerlikon Metco (US) Inc.
- Semiconductor manufacturing apparatus member and semiconductor manufacturing apparatus6 Oct 2026US 12,753,480 B2Toto Ltd.
- Fully-automatic aluminum thermal-spraying corrosion prevention production line based on robots and visual recognition29 Sep 2026US 12,746,631 B2Guizhou Power Grid Company Limited
- Fe-based alloy and alloy powder8 Sep 2026US 12,729,419 B2Attometal Tech Pte. Ltd.
- Metallic coating process for combustor panels using a barrel configuration1 Sep 2026US 12,723,302 B2Rtx Corporation
- Method for joining dissimilar materials of titanium metal and solder for vacuum vessel sealing1 Oct 2026US 2026/0295703 A1Shijiazhuang Tiedao University
- Multi-component sealing coating powder material and preparation method thereof1 Oct 2026US 2026/0297705 A1BGRIMM Advanced Materials Science & Technology Co., Ltd.
- Component and Method for Producing a Component That Has a Surface With an Increased Torsional Moment1 Oct 2026US 2026/0297721 A1Bayerische Motoren Werke Aktiengesellschaft
- Surface treatment methods for cementless implantable medical devices24 Sep 2026US 2026/0284259 A1Durahip, LLC
- Multicomponent Coating24 Sep 2026US 2026/0286494 A1Concordia University
Most cited
By later US patents
- Ultrasonic scalpel blade and methods of application489US 5,263,957 AUltracision, Inc. · 1993
- Titanium alloy blade coupler coated with nickel-chrome for ultrasonic scalpel442US 5,167,725 AUltracision, Inc. · 1992
- Method for protecting products made of a refractory material against oxidation, and resulting protected products259US 5,677,060 ASociete Europeenne de Propulsion · 1997
- User interface method196US 9,096,920 B1Google Inc. · 2015
- Boron nitride and aluminum thermal spray powder132US 5,506,055 ASulzer Metco (US), Inc. · 1996