H02B 1/00
Frameworks, boards, panels, desks, casings
Official title: Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
H02B1/00 (Frameworks, boards, panels, desks, casings) appears on 4,727 US grants and 3,727 published applications in this corpus.
Search patents in H02B- Granted patents
- 4,727
- Published applications
- 3,727
- Assignees
- 1,622
- Inventors
- 8,343
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 42 | 0 |
| 1977 | 46 | 0 |
| 1978 | 49 | 0 |
| 1979 | 45 | 0 |
| 1980 | 35 | 0 |
| 1981 | 37 | 0 |
| 1982 | 40 | 0 |
| 1983 | 29 | 0 |
| 1984 | 42 | 0 |
| 1985 | 37 | 0 |
| 1986 | 36 | 0 |
| 1987 | 68 | 0 |
| 1988 | 51 | 0 |
| 1989 | 67 | 0 |
| 1990 | 43 | 0 |
| 1991 | 59 | 0 |
| 1992 | 49 | 0 |
| 1993 | 68 | 0 |
| 1994 | 65 | 0 |
| 1995 | 62 | 0 |
| 1996 | 79 | 0 |
| 1997 | 65 | 0 |
| 1998 | 105 | 0 |
| 1999 | 112 | 0 |
| 2000 | 131 | 0 |
| 2001 | 102 | 21 |
| 2002 | 93 | 77 |
| 2003 | 79 | 39 |
| 2004 | 58 | 58 |
| 2005 | 46 | 45 |
| 2006 | 38 | 59 |
| 2007 | 36 | 62 |
| 2008 | 56 | 69 |
| 2009 | 44 | 79 |
| 2010 | 63 | 94 |
| 2011 | 53 | 83 |
| 2012 | 76 | 101 |
| 2013 | 80 | 154 |
| 2014 | 105 | 174 |
| 2015 | 129 | 202 |
| 2016 | 212 | 211 |
| 2017 | 214 | 211 |
| 2018 | 196 | 221 |
| 2019 | 266 | 260 |
| 2020 | 273 | 247 |
| 2021 | 188 | 205 |
| 2022 | 175 | 261 |
| 2023 | 182 | 191 |
| 2024 | 216 | 206 |
| 2025 | 183 | 199 |
| 2026 | 102 | 198 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H02B 1/26Casings2,225
- H02B 1/015Boards, panels, desks1,534
- H02B 1/20Bus-bar or other wiring layouts1,185
- H02B 1/56Cooling455
- H02B 1/01Frameworks306
- H02B 1/24Circuit arrangements for boards or switchyards134
- H02B 1/14Shutters or guards for preventing access to contacts132
- H02B 1/16Earthing arrangements85
All 10 subgroupsShow fewer
Recent patents
- Sound barrier system for reducing electric field distortion6 Oct 2026US 12,755,725 B2State Grid Corporation of China
- High voltage distribution box with heat sink6 Oct 2026US 12,756,162 B2Sumitomo Wiring Systems, Ltd.
- Utility access box lid labeling system and methods29 Sep 2026US 12,749,416 B2Jensen Enterprises, Inc.
- Control housing system and self-driving vehicle having a control housing system22 Sep 2026US 12,744,364 B2KUKA Deutschland GmbH
- Isolation device for voltage transformer cabinet22 Sep 2026US 12,744,365 B2Schneider Electric Industries SAS
- System for detecting circuit anomalies in trailer wiring8 Oct 2026US 2026/0309762 A1Grote Industries, Inc.
- Dc combiner box8 Oct 2026US 2026/0312374 A1Ds2.0, LLC
- Voltage controlling apparatus and methods of calibrating a device8 Oct 2026US 2026/0312375 A1Transportation IP Holdings, LLC
- Method for operating a cooling device in the event of a leakage and a corresponding cooling device8 Oct 2026US 2026/0313845 A1Rittal GmbH & Co.KG
- Power distribution device1 Oct 2026US 2026/0302735 A1Autonetworks Technologies, Ltd.
Most cited
By later US patents
- Underground utility equipment vault1,529US 4,709,120 A1987
- Electrical power distribution device having a current display290US 7,702,771 B2Server Technology, Inc. · 2010
- Support and Guide device for cables carrying elcetrical or light signals289US 5,448,015 ASociete Anonyme dite: Alcatel Cit · 1995
- Rack frame cabinet206US 5,997,117 AChatsworth Products, Inc. · 1999
- Parameter monitoring and control for an electric driven hydraulic fracking system192US 10,753,165 B1National Service Alliance—Houston LLC · 2020