G21D 3/008
Man-machine interface
Official title: {Man-machine interface, e.g. control room layout}
G21D3/008 (Man-machine interface) appears on 52 US grants and 51 published applications in this corpus.
Search patents in G21D- Granted patents
- 52
- Published applications
- 51
- Assignees
- 26
- Inventors
- 140
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 3 | 3 |
| 2013 | 0 | 9 |
| 2014 | 1 | 1 |
| 2015 | 2 | 2 |
| 2016 | 3 | 2 |
| 2017 | 1 | 1 |
| 2018 | 0 | 3 |
| 2019 | 3 | 2 |
| 2020 | 1 | 5 |
| 2021 | 4 | 3 |
| 2022 | 2 | 3 |
| 2023 | 4 | 1 |
| 2024 | 2 | 5 |
| 2025 | 0 | 3 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Nuclear reactor protection systems and methods7 Apr 2026US 12,597,529 B2NuScale Power, LLC
- Component interface module with enhanced user convenience24 Mar 2026US 12,585,247 B2Korea Hydro & Nuclear Power Co., Ltd.
- Network and information systems and methods for shipyard manufactured and ocean delivered nuclear platform24 Mar 2026US 12,586,691 B2Strong Force IOT Portfolio 2016, LLC
- Device for controlling a plurality of nuclear reactors13 Jan 2026US 12,525,370 B2Electricite de France
- Method for integrated online monitoring and system for integrated online monitoring from remote location for nuclear powerplant18 Jun 2024US 12,014,837 B2Korea Hydro & Nuclear Power Co., Ltd.
- Plant control system23 Jul 2026US 2026/0213030 A1Mitsubishi Electric Corporation
- Nuclear reactor protection systems and methods4 Jun 2026US 2026/0155267 A1NuScale Power, LLC
- Systems and methods for automated plant control10 Jul 2025US 2025/0226125 A1
- Nuclear power plant virtualization system and operating method therefor24 Apr 2025US 2025/0130842 A1Korea Hydro & Nuclear Power Co., Ltd.
- Monitoring and controlling system16 Jan 2025US 2025/0022623 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Alarm significance mapping68US 5,892,440 ACombustion Engineering, Inc. · 1999
- Method of validating measurement data of a process parameter from a plurality of individual sensor inputs61US 5,715,178 ACombustion Engineering, Inc. · 1998
- System and method for monitoring and control of safety-related components of a nuclear power plant51US 4,957,690 AGeneral Electric Company · 1990
- Priority coding for control room alarms47US 5,353,315 ACombustion Engineering, Inc. · 1994
- Advanced nuclear plant control room complex38US 5,227,121 ACombustion Engineering, Inc. · 1993