H05K 7/1467
Plc mounted in a cabinet or chassis
Official title: {PLC mounted in a cabinet or chassis}
H05K7/1467 (Plc mounted in a cabinet or chassis) appears on 58 US grants and 45 published applications in this corpus.
Search patents in H05K- Granted patents
- 58
- Published applications
- 45
- Assignees
- 43
- Inventors
- 141
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 2 |
| 2014 | 3 | 2 |
| 2015 | 2 | 2 |
| 2016 | 1 | 4 |
| 2017 | 2 | 6 |
| 2018 | 5 | 2 |
| 2019 | 6 | 2 |
| 2020 | 3 | 2 |
| 2021 | 1 | 7 |
| 2022 | 3 | 2 |
| 2023 | 5 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Robot controller and robot system22 Jul 2025US 12,369,270 B2Seiko Epson Corporation
- In-place retrofit of PLC control systems10 Sep 2024US 12,089,361 B2Fisher-Rosemount Systems, Inc.
- Modularly assembled control panels26 Dec 2023US 11,856,703 B2Schweitzer Engineering Laboratories, Inc.
- Monitoring-and-control drawer for electrical connection enclosure and electrical connection enclosure comprising such a monitoring-and-control drawer20 Jun 2023US 11,683,902 B2Schneider Electric Industries SAS
- Control panel module assembly devices and techniques16 May 2023US 11,653,483 B2Schweitzer Engineering Laboratories, Inc.
- Modular system with cable terminal isolation for an industrial automation system27 Aug 2026US 2026/0255522 A1Rockwell Automation Technologies, Inc.
- Gas valve cabinet and electrical control box11 Jun 2026US 2026/0164587 A1Apex Union Technologies CO., LTD.
- Controller8 Jan 2026US 2026/0012064 A1Seiko Epson Corporation
- Washdown controller enclosure4 Jan 2024US 2024/0008213 A1F. R. Drake Company
- Robot control apparatus3 Aug 2023US 2023/0241762 A1Seiko Epson Corporation
Most cited
By later US patents
- Expandable programmable controller74US 4,250,563 AAllen-Bradley Company, Inc. · 1981
- Expanded register rack for a programmable logic controller39US 5,065,141 ASquare D Company · 1991
- Electric power distribution cabinet commanded by a programmable controller27US 3,949,277 ARegie Nationale des Usines Renault · 1976
- Modular automation device with a locking member26US 5,600,542 AAEG Schneider Automation · 1997
- Case for electronic units25US 4,991,056 AKoyo Electronics Industries Co., Ltd. · 1991