Y10T 428/256
Heavy metal or aluminum or compound thereof
Y10T428/256 (Heavy metal or aluminum or compound thereof) appears on 3,706 US grants and 1,970 published applications in this corpus.
Search patents in Y10T- Granted patents
- 3,706
- Published applications
- 1,970
- Assignees
- 1,483
- Inventors
- 7,504
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 25 | 0 |
| 1977 | 27 | 0 |
| 1978 | 43 | 0 |
| 1979 | 38 | 0 |
| 1980 | 38 | 0 |
| 1981 | 67 | 0 |
| 1982 | 49 | 0 |
| 1983 | 57 | 0 |
| 1984 | 65 | 0 |
| 1985 | 63 | 0 |
| 1986 | 85 | 0 |
| 1987 | 97 | 0 |
| 1988 | 85 | 0 |
| 1989 | 90 | 0 |
| 1990 | 88 | 0 |
| 1991 | 74 | 0 |
| 1992 | 113 | 0 |
| 1993 | 94 | 0 |
| 1994 | 106 | 0 |
| 1995 | 92 | 0 |
| 1996 | 115 | 0 |
| 1997 | 123 | 0 |
| 1998 | 136 | 0 |
| 1999 | 140 | 0 |
| 2000 | 127 | 0 |
| 2001 | 118 | 51 |
| 2002 | 114 | 162 |
| 2003 | 146 | 166 |
| 2004 | 138 | 162 |
| 2005 | 106 | 171 |
| 2006 | 75 | 125 |
| 2007 | 95 | 137 |
| 2008 | 75 | 122 |
| 2009 | 83 | 132 |
| 2010 | 102 | 182 |
| 2011 | 86 | 107 |
| 2012 | 98 | 109 |
| 2013 | 91 | 82 |
| 2014 | 94 | 88 |
| 2015 | 53 | 83 |
| 2016 | 47 | 22 |
| 2017 | 43 | 15 |
| 2018 | 31 | 18 |
| 2019 | 22 | 10 |
| 2020 | 13 | 11 |
| 2021 | 15 | 6 |
| 2022 | 10 | 4 |
| 2023 | 7 | 0 |
| 2024 | 3 | 4 |
| 2025 | 2 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Shaped abrasive particles with low roundness factor7 Apr 2026US 12,595,402 B23M Innovative Properties Company
- Shaped abrasive particles with low roundness factor10 Feb 2026US 12,545,825 B23M Innovative Properties Company
- Wood fibre based panel with a surface layer28 Oct 2025US 12,454,122 B2Välinge Innovation AB
- Method of producing a veneered element28 Oct 2025US 12,454,123 B2Välinge Innovation AB
- Gradient nanoparticle-carbon allotrope-polymer composite material20 Aug 2024US 12,064,948 B2Greenhill Antiballistics Corporation
- Shaped abrasive particles with low roundness factor25 Jun 2026US 2026/0176513 A13M Innovative Properties Company
- Method of producing a veneered element20 Jun 2024US 2024/0198649 A1Välinge Innovation AB
- Film with low heat conductivity, reduced density and low solar absorption4 Apr 2024US 2024/0110034 A1Sika Technology AG
- Highly thermally conductive hybrid carbon fiber composites and methods for making and using the same29 Feb 2024US 2024/0066836 A1United States of America as represented by the Administrator of NASA
- Production tool to make abrasive particles with grooves11 Jan 2024US 2024/0010893 A13M Innovative Properties Company
Most cited
By later US patents
- Material for luminescence element and luminescence element using the same890US 6,528,187 B1Fuji Photo Film Co., Ltd. · 2003
- Thermal transfer coating486US 7,695,808 B23M Innovative Properties Company · 2010
- Hydrophobic coating compositions, articles coated with said compositions, and processes for manufacturing same392US 6,663,941 B2Cytonix Corporation · 2003
- 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