Y10T 428/249957
Inorganic impregnant
Y10T428/249957 (Inorganic impregnant) appears on 259 US grants and 148 published applications in this corpus.
Search patents in Y10T- Granted patents
- 259
- Published applications
- 148
- Assignees
- 199
- Inventors
- 602
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 16 | 0 |
| 1995 | 5 | 0 |
| 1996 | 10 | 0 |
| 1997 | 10 | 0 |
| 1998 | 11 | 0 |
| 1999 | 9 | 0 |
| 2000 | 10 | 0 |
| 2001 | 8 | 3 |
| 2002 | 12 | 6 |
| 2003 | 6 | 12 |
| 2004 | 12 | 12 |
| 2005 | 9 | 10 |
| 2006 | 8 | 15 |
| 2007 | 9 | 12 |
| 2008 | 7 | 16 |
| 2009 | 6 | 11 |
| 2010 | 20 | 6 |
| 2011 | 13 | 9 |
| 2012 | 15 | 13 |
| 2013 | 10 | 7 |
| 2014 | 7 | 7 |
| 2015 | 5 | 5 |
| 2016 | 4 | 0 |
| 2017 | 3 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Environmental barrier coating and method of applying the same15 Sep 2026US 12,735,365 B2Rtx Corporation
- Joined body and electrostatic chuck20 Jan 2026US 12,528,131 B2Niterra Co., Ltd.
- Composite material reinforced by foamed skeleton and preparation method and uses thereof4 May 2021US 10,995,192 B2Central South University
- Method for the production of an element subject to wear, element subject to wear and temporary aggregation structure to produce said element subject to wear23 Jul 2019US 10,357,830 B2F.A.R. - Fonderie Acciaierie Roiale - SPA
- Method for adjusting pore size of porous metal material and pore structure of porous metal material9 May 2017US 9,644,254 B2Intermet Technologies Chengdu Co., Ltd.
- Environmental barrier coating and method of applying the same17 Oct 2024US 2024/0343917 A1Raytheon Technologies Corporation
- Joined body and electrostatic chuck20 Jul 2023US 2023/0226630 A1Ngk Spark Plug Co., Ltd.
- Foam skeleton reinforced composite, preparation method therefor, and application thereof18 Apr 2019US 2019/0112445 A1Central South University
- Fiber-containing composites9 Feb 2017US 2017/0037497 A1Liquidmetal Coatings LLC
- Porous article and method of producing the same30 Jul 2015US 2015/0210600 A1Sumitomo Osaka Cement Co., Ltd.
Most cited
By later US patents
- Catalyst retaining apparatus and use in an ozone filter103US 5,891,402 AW. L. Gore & Associates, Inc. · 1999
- Patterned abrasive material and method93US 5,380,390 AUltimate Abrasive Systems, L.L.C. · 1995
- Device based on coated nanoporous structure78US 7,045,205 B1Nanosolar, Inc. · 2006
- Method for manufacturing a composite material70US 6,403,210 B1Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO · 2002
- Honeycomb structure thermal barrier coating70US 6,846,574 B2Siemens Westinghouse Power Corporation · 2005