Y10T 428/24983
Hardness
Y10T428/24983 (Hardness) appears on 692 US grants and 515 published applications in this corpus.
Search patents in Y10T- Granted patents
- 692
- Published applications
- 515
- Assignees
- 474
- Inventors
- 1,603
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 8 | 0 |
| 1980 | 7 | 0 |
| 1981 | 10 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 14 | 0 |
| 1985 | 7 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 9 | 0 |
| 1989 | 11 | 0 |
| 1990 | 12 | 0 |
| 1991 | 5 | 0 |
| 1992 | 9 | 0 |
| 1993 | 15 | 0 |
| 1994 | 22 | 0 |
| 1995 | 10 | 0 |
| 1996 | 16 | 0 |
| 1997 | 13 | 0 |
| 1998 | 28 | 0 |
| 1999 | 27 | 0 |
| 2000 | 12 | 0 |
| 2001 | 13 | 9 |
| 2002 | 16 | 25 |
| 2003 | 20 | 22 |
| 2004 | 25 | 12 |
| 2005 | 14 | 21 |
| 2006 | 9 | 7 |
| 2007 | 7 | 21 |
| 2008 | 5 | 15 |
| 2009 | 10 | 30 |
| 2010 | 15 | 32 |
| 2011 | 20 | 34 |
| 2012 | 25 | 45 |
| 2013 | 26 | 38 |
| 2014 | 32 | 53 |
| 2015 | 34 | 36 |
| 2016 | 28 | 20 |
| 2017 | 30 | 13 |
| 2018 | 14 | 17 |
| 2019 | 14 | 11 |
| 2020 | 19 | 11 |
| 2021 | 11 | 8 |
| 2022 | 9 | 13 |
| 2023 | 10 | 13 |
| 2024 | 13 | 5 |
| 2025 | 3 | 3 |
| 2026 | 7 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Injection physical foaming inner boot and method of manufacturing inner boot by injection physical foaming18 Aug 2026US 12,708,171 B2Feng Tay Enterprises Co., Ltd.
- Pressure-sensitive adhesive layer7 Jul 2026US 12,674,083 B2LG Chem.Ltd.
- Window module and display device including the same9 Jun 2026US 12,649,298 B2Samsung Display Co., Ltd.
- Multi-region foldable adhesive film and fabrication method therefor31 Mar 2026US 12,590,232 B2Xinmei Fontana Holding (Hong Kong) Limited
- Layer structure for producing a hinge, in particular for producing multi-layered book covers17 Mar 2026US 12,576,625 B2Covestro Deutschland AG
- Injection physical foaming inner boot and method of manufacturing inner boot by injection physical foaming23 Jul 2026US 2026/0206909 A1Feng Tay Enterprises Co., Ltd.
- Multi-Layer Film With Improved Modulus Properties18 Dec 2025US 2025/0381764 A1Covestro Intellectual Property GmbH & Co.KG
- Metal free coating comprising tetrahedral hydrogen-free amorphous carbon2 Oct 2025US 2025/0305110 A1
- Rolled material10 Jul 2025US 2025/0223670 A1Proterial, Ltd.
- Multi-Layer Film With Improved Modulus Properties24 Oct 2024US 2024/0351317 A1Covestro Intellectual Property GmbH & Co.KG
Most cited
By later US patents
- Implantable port septum1,469US 4,834,720 ABecton, Dickinson and Company · 1989
- Substrate for wallboard joint tape and process for making same802US 10,106,932 B2International Paper Company · 2018
- Disposable shoe liner180US 7,037,571 B2Kimberly-Clark Worldwide, Inc. · 2006
- Connecting system for surface coverings174US 6,761,008 B2Mannington Mills, Inc. · 2004
- Biodegradable, liquid impervious multilayer film compositions147US 5,391,423 AThe Procter & Gamble Company · 1995