H05K 7/1421
Drawers for printed circuit boards
Official title: {Drawers for printed circuit boards}
H05K7/1421 (Drawers for printed circuit boards) appears on 246 US grants and 225 published applications in this corpus.
Search patents in H05K- Granted patents
- 246
- Published applications
- 225
- Assignees
- 128
- Inventors
- 422
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 9 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 1 |
| 2002 | 10 | 15 |
| 2003 | 14 | 13 |
| 2004 | 14 | 19 |
| 2005 | 16 | 11 |
| 2006 | 10 | 3 |
| 2007 | 4 | 6 |
| 2008 | 2 | 4 |
| 2009 | 3 | 7 |
| 2010 | 5 | 7 |
| 2011 | 2 | 4 |
| 2012 | 5 | 6 |
| 2013 | 6 | 4 |
| 2014 | 7 | 9 |
| 2015 | 6 | 5 |
| 2016 | 7 | 5 |
| 2017 | 4 | 2 |
| 2018 | 17 | 69 |
| 2019 | 21 | 12 |
| 2020 | 15 | 3 |
| 2021 | 13 | 8 |
| 2022 | 6 | 2 |
| 2023 | 6 | 3 |
| 2024 | 4 | 4 |
| 2025 | 1 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tray handle design with multiple functions9 Jun 2026US 12,652,769 B2Dell Products L. P.
- Box body, high-voltage box apparatus, energy storage device, and electric equipment28 Apr 2026US 12,615,726 B2Ningde Amperex Technology Limited
- Technologies for dynamically managing resources in disaggregated accelerators7 Jan 2025US 12,191,987 B2Intel Corporation
- Techniques to control system updates and configuration changes via the cloud3 Sep 2024US 12,081,323 B2Intel Corporation
- Technologies for switching network traffic in a data center16 Jul 2024US 12,040,889 B2Intel Corporation
- Motion module8 Oct 2026US 2026/0313819 A1Fivetech Technology Inc.
- Reversible chassis and cabinet26 Feb 2026US 2026/0059674 A1Fulian Precision Electronics (Tianjin) Co., LTD.
- Tray handle design with multiple functions30 Jan 2025US 2025/0040070 A1Dell Products L. P.
- Techniques to control system updates and configuration changes via the cloud7 Nov 2024US 2024/0372792 A1Intel Corporation
- Communications panel systems and trays therefore23 May 2024US 2024/0172383 A1CommScope Technologies LLC
Most cited
By later US patents
- Railing with grounding tabs for grounding and mounting computer components in a computer157US 5,262,923 ATandon Corporation · 1993
- Panel for a computer including a hinged door with integral display156US 5,351,176 ANorth Atlantic Industries, Inc. · 1994
- Self-retaining rack slide118US 5,833,337 ASequent Computer Systems, Inc. · 1998
- Snap-on rack slide mounting system116US 6,230,903 B1Hewlett-Packard Company · 2001
- Passive cooled electronic chassis107US 4,771,365 AHoneywell Inc. · 1988