C23C 18/127
Preformed particles
Official title: {Preformed particles}
C23C18/127 (Preformed particles) appears on 172 US grants and 287 published applications in this corpus.
Search patents in C23C- Granted patents
- 172
- Published applications
- 287
- Assignees
- 193
- Inventors
- 711
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 1 | 2 |
| 2004 | 4 | 6 |
| 2005 | 0 | 10 |
| 2006 | 2 | 11 |
| 2007 | 4 | 20 |
| 2008 | 5 | 16 |
| 2009 | 6 | 19 |
| 2010 | 8 | 29 |
| 2011 | 6 | 18 |
| 2012 | 13 | 21 |
| 2013 | 10 | 16 |
| 2014 | 11 | 17 |
| 2015 | 9 | 11 |
| 2016 | 6 | 16 |
| 2017 | 7 | 11 |
| 2018 | 10 | 11 |
| 2019 | 11 | 11 |
| 2020 | 5 | 11 |
| 2021 | 9 | 4 |
| 2022 | 8 | 7 |
| 2023 | 3 | 6 |
| 2024 | 7 | 6 |
| 2025 | 5 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for making a coated stainless steel implant30 Jun 2026US 12,668,708 B2Imam Abdulrahman Bin Faisal University
- Electrical steel sheet with insulating coating24 Mar 2026US 12,584,226 B2Jfe Steel Corporation
- Tungstate- and molybdate-based ceramic coating for protection of metal surfaces, preparation procedure and use thereof27 Jan 2026US 12,534,625 B2Controladora Mabe S.A. De C.V.
- Rust-proofing treatment method, and rust-proofing-treated article23 Dec 2025US 12,503,771 B2NOF Metal Coatings Asia Pacific Co., Ltd.
- Sequential pressurization treatment method to form a silver-silicalite coated substrate18 Nov 2025US 12,473,438 B2Imam Abdulrahman Bin Faisal University
- Carbon porous surface layers and methods of making the same1 Oct 2026US 2026/0297754 A1AvCarb, LLC
- Method for making a coated stainless steel implant19 Feb 2026US 2026/0049222 A1Imam Abdulrahman Bin Faisal University
- Method for preparing continuous carbon nanotube network films2 Oct 2025US 2025/0305144 A1Institute of Physics, Chinese Academy of Sciences
- Tungstate- and molybdate-based ceramic coating for protection of metal surfaces, preparation procedure and use thereof10 Apr 2025US 2025/0115769 A1Controladora Mabe S.A. De C.V.
- Tungstate- and molybdate-based ceramic coating for protection of metal surfaces, preparation procedure and use thereof3 Apr 2025US 2025/0109297 A1Controladora Mabe S.A. De C.V.
Most cited
By later US patents
- Substrate with a photocatalytic coating based on titanium dioxide and organic dispersions based on titanium dioxide209US 6,362,121 B1Rhodia Chimie · 2002
- Titanium dioxide-based photocatalytic coating substrate, and titanium dioxide-based organic dispersions160US 6,037,289 ASaint-Gobain Vitrage · 2000
- Articles having ceramic coated surfaces78US 7,931,683 B2Boston Scientific Scimed, Inc. · 2011
- Field repairable high temperature smooth wear coating57US 6,827,969 B1General Electric Company · 2004
- Organic/inorganic composite coating film, structural color film using the same, and preparation methods thereof55US 8,486,494 B2DIC Corporation · 2013