C04B 35/62222
Obtaining ceramic coatings
Official title: {obtaining ceramic coatings (coating of mortars, concrete, artificial or natural stone or ceramics C04B41/45; laminated ceramic products B32B18/00; coating of glass C03C17/00, applying ceramic coatings on silicon for semi-conductor purposes H10W; coating metallic materials C23)}
C04B35/62222 (Obtaining ceramic coatings) appears on 423 US grants and 509 published applications in this corpus.
Search patents in C04B- Granted patents
- 423
- Published applications
- 509
- Assignees
- 312
- Inventors
- 1,199
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 9 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 17 | 0 |
| 1999 | 10 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 1 |
| 2002 | 5 | 15 |
| 2003 | 15 | 13 |
| 2004 | 9 | 15 |
| 2005 | 4 | 4 |
| 2006 | 3 | 1 |
| 2007 | 7 | 1 |
| 2008 | 2 | 4 |
| 2009 | 1 | 4 |
| 2010 | 5 | 9 |
| 2011 | 3 | 7 |
| 2012 | 3 | 5 |
| 2013 | 4 | 11 |
| 2014 | 5 | 12 |
| 2015 | 7 | 19 |
| 2016 | 8 | 31 |
| 2017 | 20 | 41 |
| 2018 | 23 | 48 |
| 2019 | 28 | 38 |
| 2020 | 29 | 34 |
| 2021 | 27 | 45 |
| 2022 | 28 | 38 |
| 2023 | 45 | 41 |
| 2024 | 24 | 30 |
| 2025 | 31 | 29 |
| 2026 | 16 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Annealing separator composition for grain- oriented electrical steel sheet, grain-oriented electrical steel sheet, and method for producing grain-oriented electrical steel sheet6 Oct 2026US 12,753,457 B2Posco
- Methods of making nanopowders, nanoceramic materials and nanoceramic components15 Sep 2026US 12,735,363 B2APPLIED Materials.Inc.
- Ceramic material, powder and layer system11 Aug 2026US 12,703,665 B2Siemens Energy Global GmbH & Co. KG
- Mechanical part with a nanostructured TiO2—CR2O3 ceramic coating and method for depositing a nanostructured TiO2—CR2O3 ceramic coating on a substrate21 Jul 2026US 12,686,640 B2Velan Inc.
- Aqueous suspension containing metal carbide particles12 May 2026US 12,623,971 B2Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Process for Producing a Zirconia Dental Article24 Sep 2026US 2026/0283910 A1Solventum Intellectual Properties Company
- Fluorite-based material thin film and semiconductor device comprising the same27 Aug 2026US 2026/0250147 A1Samsung Electronics Co., Ltd.
- Powder for thermal spraying27 Aug 2026US 2026/0250200 A1Fujimi Incorporated
- Dust-free insulation material and method for producing same13 Aug 2026US 2026/0234061 A1Joong-Il Materials Inc.
- Formulation for the preparation of optical metal oxide layers23 Jul 2026US 2026/0209123 A1B. G. Negev Technologies and Applications Ltd.
Most cited
By later US patents
- Nanostructured fillers and carriers316US 6,228,904 B1Nanomaterials Research Corporation · 2001
- Materials and products using nanostructured non-stoichiometric substances226US 6,344,271 B12002
- Nanotechnology for biomedical products224US 6,572,672 B2NanoProducts Corporation · 2003
- Thin film ferroelectric composites and method of making190US 5,846,893 A1998
- Nano-dispersed powders and methods for their manufacture178US 6,652,967 B2NanoProducts Corporation · 2003