Y10T 428/258
Alkali metal or alkaline earth metal or compound thereof
Y10T428/258 (Alkali metal or alkaline earth metal or compound thereof) appears on 901 US grants and 438 published applications in this corpus.
Search patents in Y10T- Granted patents
- 901
- Published applications
- 438
- Assignees
- 472
- Inventors
- 1,994
- Latest grant
- 10 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 8 | 0 |
| 1978 | 15 | 0 |
| 1979 | 9 | 0 |
| 1980 | 3 | 0 |
| 1981 | 15 | 0 |
| 1982 | 10 | 0 |
| 1983 | 16 | 0 |
| 1984 | 19 | 0 |
| 1985 | 9 | 0 |
| 1986 | 11 | 0 |
| 1987 | 21 | 0 |
| 1988 | 18 | 0 |
| 1989 | 16 | 0 |
| 1990 | 11 | 0 |
| 1991 | 10 | 0 |
| 1992 | 27 | 0 |
| 1993 | 35 | 0 |
| 1994 | 25 | 0 |
| 1995 | 30 | 0 |
| 1996 | 25 | 0 |
| 1997 | 34 | 0 |
| 1998 | 41 | 0 |
| 1999 | 50 | 0 |
| 2000 | 24 | 0 |
| 2001 | 36 | 14 |
| 2002 | 31 | 40 |
| 2003 | 29 | 51 |
| 2004 | 47 | 32 |
| 2005 | 28 | 39 |
| 2006 | 15 | 29 |
| 2007 | 21 | 25 |
| 2008 | 18 | 32 |
| 2009 | 18 | 27 |
| 2010 | 27 | 33 |
| 2011 | 24 | 23 |
| 2012 | 28 | 23 |
| 2013 | 18 | 19 |
| 2014 | 18 | 13 |
| 2015 | 12 | 10 |
| 2016 | 9 | 2 |
| 2017 | 4 | 4 |
| 2018 | 3 | 4 |
| 2019 | 6 | 5 |
| 2020 | 9 | 4 |
| 2021 | 4 | 4 |
| 2022 | 3 | 2 |
| 2023 | 1 | 1 |
| 2024 | 3 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Repulpable and recyclable composite packaging articles and related methods10 Dec 2024US 12,162,990 B2Smart Planet Technologies, Inc.
- Anti-powdering and anti-static polymer film for digital printing13 Aug 2024US 12,060,469 B2Mitsubishi Chemical America, Inc.
- Polyolefin thermoplastic roofing membranes with improved burn resistivity23 Jul 2024US 12,044,013 B2Holcim Technology Ltd
- Polyolefin thermoplastic roofing membranes with improved burn resistivity17 Jan 2023US 11,555,312 B2Holcim Technology Ltd
- Coating compositions exhibiting corrosion resistance properties and related coated substrates20 Dec 2022US 11,530,328 B2PPG Industries Ohio, Inc.
- Repulpable and recyclable composite packaging articles and related methods27 Feb 2025US 2025/0066575 A1Smart Planet Technologies, Inc.
- Polyolefin thermoplastic roofing membranes with improved burn resistivity10 Oct 2024US 2024/0337105 A1Holcim Technology Ltd
- Polyolefin thermoplastic roofing membranes with improved burn resistivity19 Oct 2023US 2023/0332408 A1Holcim Technology Ltd
- Repulpable and recyclable composite packaging articles and related methods22 Dec 2022US 2022/0403131 A1Smart Planet Technologies, Inc.
- Repulpable And Recyclable Composite Packaging Articles And Related Methods1 Sep 2022US 2022/0275165 A1Smart Planet Technologies, Inc.
Most cited
By later US patents
- Method of applying nanoparticles381US 6,645,569 B2The Procter & Gamble Company · 2003
- Metal oxide nanorods344US 5,897,945 APresident and Fellows of Harvard College · 1999
- Coating compositions for modifying surfaces330US 7,112,621 B2The Proctor & Gamble Company · 2006
- Method of hydrophilizing materials294US 6,863,933 B2The Procter & Gamble Company · 2005
- Optically variable thin film flake and collection of the same189US 5,135,812 AFlex Products, Inc. · 1992