F41G 3/28
Small-scale apparatus
Official title: Small-scale apparatus (relief models or maps G09B)
F41G3/28 (Small-scale apparatus) appears on 9 US grants and 4 published applications in this corpus.
Search patents in F41G- Granted patents
- 9
- Published applications
- 4
- Assignees
- 5
- Inventors
- 17
- Latest grant
- 11 May 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Intelligent artillery fire supporting device and operation method thereof11 May 2021US 11,002,515 B2Naviworks Co., Ltd.
- Systems, methods, and devices for electronically displaying individual shots from multiple shots on one physical target2 Apr 2019US 10,247,517 B2
- Firearm laser training system and method facilitating firearm training for extended range targets with feedback of firearm control12 Feb 2008US 7,329,127 B2L-3 Communications Corporation
- Lead demonstrator8 Dec 1998US 5,846,083 A
- Thermal sight trainer11 Sep 1984US 4,470,816 AThe United States of America as represented by the Secretary of the Navy
- Firearm simulation device with haptic feedback12 Jun 2025US 2025/0189271 A1Holistictlc Corp
- Intelligent artillery fire supporting device and operation method thereof3 Dec 2020US 2020/0378722 A1Naviworks Co., Ltd.
- Systems, methods, and devices for electronically displaying individual shots from multiple shots on one physical target1 Feb 2018US 2018/0031353 A1
- Firearm laser training system and method facilitating firearm training for extended range targets with feedback of firearm control26 Dec 2002US 2002/0197584 A1L-3 Communications Corporation
Most cited
By later US patents
- Firearm laser training system and method facilitating firearm training for extended range targets with feedback of firearm control98US 7,329,127 B2L-3 Communications Corporation · 2008
- Linear motion and pop-up target training system94US 4,340,370 A1982
- Anti-armor weapons trainer34US 4,439,156 AThe United States of America as represented by the Secretary of the Navy · 1984
- Simulator having two independently servo-controlled projection systems18US 4,352,664 ABritish Aerospace PLC · 1982
- Thermal sight training device7US 4,470,818 AThe United States of America as represented by the Secretary of the Navy · 1984