C23C 8/62
Only one element being applied
Official title: only one element being applied
C23C8/62 (Only one element being applied) appears on 120 US grants and 120 published applications in this corpus.
Search patents in C23C- Granted patents
- 120
- Published applications
- 120
- Assignees
- 128
- Inventors
- 352
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 2 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 6 |
| 2007 | 3 | 1 |
| 2008 | 2 | 3 |
| 2009 | 1 | 3 |
| 2010 | 2 | 3 |
| 2011 | 1 | 3 |
| 2012 | 6 | 8 |
| 2013 | 1 | 8 |
| 2014 | 5 | 5 |
| 2015 | 5 | 6 |
| 2016 | 2 | 6 |
| 2017 | 5 | 6 |
| 2018 | 3 | 9 |
| 2019 | 6 | 7 |
| 2020 | 10 | 10 |
| 2021 | 10 | 9 |
| 2022 | 4 | 3 |
| 2023 | 4 | 5 |
| 2024 | 5 | 4 |
| 2025 | 3 | 5 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tungsten wire, tungsten wire processing method using the same, and electrolyzed wire21 Apr 2026US 12,606,890 B2Niterra Materials Co., Ltd.
- High carbide cast austenitic corrosion resistant alloys11 Nov 2025US 12,467,122 B2Schlumberger Technology Corporation
- Boronized corrosion resistant alloy component for high pressure and high temperature oilfield applications11 Nov 2025US 12,467,123 B2Beijing Huamei, Inc.
- Methods of low-temperature/BEOL-compatible highly scalable graphene synthesis29 Apr 2025US 12,286,710 B2Destination 2D Inc.
- Precipitation strengthened carburizable and nitridable steel alloys26 Nov 2024US 12,152,295 B2QuesTek Innovations LLC
- Oxidized and boronized layers for corrosion resistance4 Jun 2026US 2026/0152838 A1GM Global Technology Operations LLC
- High-temperature resistant device and method for fabricating the same14 May 2026US 2026/0132497 A1Industrial Technology Research Institute
- Process for creating refractory carbide parts by carburizing metal2 Apr 2026US 2026/0092351 A1
- Carburizer and carburization method using the same12 Feb 2026US 2026/0043120 A1Nippon Steel Corporation
- Laser-assisted reagent activation and property modification of self-passivating metals25 Sep 2025US 2025/0297351 A1Swagelok Company
Most cited
By later US patents
- Carbon-coated aluminum and method for producing same54US 7,327,556 B2Toyo Aluminum Kabushiki Kaisha · 2008
- Titanium boride coatings on titanium surfaces and associated methods39US 7,264,682 B2University of Utah Research Foundation · 2007
- Boronized wear-resistant materials and methods thereof35US 6,478,887 B1Smith International, Inc. · 2002
- Bond coats for turbine components and method of applying the same32US 6,060,174 ASiemens Westinghouse Power Corporation · 2000
- Methods and compositions for boronizing metallic surfaces31US 4,555,326 ABetz Laboratories, Inc. · 1985