C04B 2111/2069
Self-cleaning materials
Official title: {Self-cleaning materials, e.g. using lotus effect}
C04B2111/2069 (Self-cleaning materials) appears on 22 US grants and 33 published applications in this corpus.
Search patents in C04B- Granted patents
- 22
- Published applications
- 33
- Assignees
- 30
- Inventors
- 114
- Latest grant
- 17 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 4 |
| 2009 | 1 | 5 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 2 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 3 |
| 2017 | 1 | 0 |
| 2018 | 1 | 3 |
| 2019 | 2 | 2 |
| 2020 | 0 | 1 |
| 2021 | 2 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
By publication year.
Recent patents
- Protective coatings for concrete17 Sep 2024US 12,091,369 B2Zirconia Inc.
- Systems and methods for cleanable and slip resistant tile31 Jan 2023US 11,565,965 B2Daltile Corporation
- Antiskid and wear-resistant glaze, antiskid, wear-resistant and easy-to-clean ceramic tile and preparation method thereof25 Oct 2022US 11,479,513 B2Guangdon Kito Ceramics Group Co., Ltd.
- Glaze for a ceramic article9 Mar 2021US 10,941,082 B2Ppc Austria Holding GmbH
- Systems and methods for cleanable and slip resistant tile26 Jan 2021US 10,899,655 B2Daltile Corporation
- Protective coatings for concrete19 Dec 2024US 2024/0417337 A1Zirconia Inc.
- Antiskid and Wear-Resistant Glaze, Antiskid, Wear-Resistant and Easy-to-Clean Ceramic Tile and Preparation Method Thereof20 May 2021US 2021/0147307 A1Guangdong Kito Ceramics Group Co., LTD
- Systems and methods for cleanable and slip resistant tile6 May 2021US 2021/0130224 A1Daltile Corporation
- Protective coatings for concrete12 Nov 2020US 2020/0354281 A1Zirconia Inc.
- Glaze for a ceramic article12 Sep 2019US 2019/0276373 A1Ppc Insulators Austria GmbH
Most cited
By later US patents
- Substrates with a self-cleaning surface, a process for their production and their use91US 6,800,354 B2Ferro Corporation · 2004
- Structured self-cleaning surfaces and method of forming same38US 7,524,531 B2Ferro Corporation · 2009
- Hydraulic binder and cement compositions containing photocatalyst particles25US 6,409,821 B1Italcementi S.P A. · 2002
- Forming or coating material and utilization thereof21US 6,919,398 B1Sto AG · 2005
- Sanitary earthen products17US 6,514,622 B1Toto Ltd. · 2003