Y10T 428/218
Aperture containing
Y10T428/218 (Aperture containing) appears on 350 US grants and 242 published applications in this corpus.
Search patents in Y10T- Granted patents
- 350
- Published applications
- 242
- Assignees
- 233
- Inventors
- 703
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 6 | 0 |
| 1983 | 6 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 9 | 0 |
| 1995 | 13 | 0 |
| 1996 | 8 | 0 |
| 1997 | 9 | 0 |
| 1998 | 14 | 0 |
| 1999 | 12 | 0 |
| 2000 | 15 | 0 |
| 2001 | 9 | 3 |
| 2002 | 19 | 18 |
| 2003 | 16 | 25 |
| 2004 | 13 | 25 |
| 2005 | 18 | 12 |
| 2006 | 11 | 21 |
| 2007 | 7 | 16 |
| 2008 | 8 | 10 |
| 2009 | 5 | 10 |
| 2010 | 12 | 11 |
| 2011 | 9 | 13 |
| 2012 | 9 | 15 |
| 2013 | 14 | 13 |
| 2014 | 13 | 11 |
| 2015 | 10 | 15 |
| 2016 | 3 | 4 |
| 2017 | 7 | 2 |
| 2018 | 9 | 6 |
| 2019 | 4 | 3 |
| 2020 | 5 | 3 |
| 2021 | 3 | 2 |
| 2022 | 3 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Adhesive film for polishing pad, laminated polishing pad including the same and method of polishing wafer28 Oct 2025US 12,454,636 B2Enpulse Co., Ltd.
- Silicon carbide single crystal wafer, and methods for manufacturing silicon carbide single crystal ingot and the silicon carbide single crystal wafer18 Mar 2025US 12,252,808 B2Denso Corporation
- Methods for manufacturing silicon carbide single crystal ingot and silicon carbide single crystal wafer27 Aug 2024US 12,071,709 B2Denso Corporation
- Frame-based decorative article and method of assembly11 Oct 2022US 11,465,438 B2
- Drive pinion of an air-oil separator of a turbomachine accessory gearbox6 Sep 2022US 11,433,336 B2Safran Aircraft Engines
- Base29 May 2025US 2025/0172860 A1Delta Electronics, Inc.
- Waterproof sound-transmitting sheet14 Mar 2024US 2024/0083135 A1Amogreentech Co., Ltd.
- Methods for manufacturing silicon carbide single crystal ingot and silicon carbide single crystal wafer23 Nov 2023US 2023/0374699 A1Denso Corporation
- Adhesive film for polishing pad, laminated polishing pad including the same and method of polishing wafer1 Dec 2022US 2022/0380644 A1SKC solmics Co., Ltd.
- Silicon carbide single crystal wafer, and methods for manufacturing silicon carbide single crystal ingot and the silicon carbide single crystal wafer15 Apr 2021US 2021/0108334 A1Denso Corporation
Most cited
By later US patents
- Lid assembly for a process chamber employing asymmetric flow geometries163US 6,110,556 AAPPLIED Materials.Inc. · 2000
- Adhesive attachment and mounting fixture101US 4,842,912 APhysical Systems, Inc. · 1989
- Adhesive attachment and mounting fixture92US 4,778,702 APhysical Systems, Inc. · 1988
- Web-type stock material with upwardly projecting filamentary elements and defined periphery84US 4,671,976 A1987
- Drain filter having filamentary surface irregularities to entangle hair and debris76US 4,418,432 A1983