G01P 3/66
Using electric or magnetic means
Official title: using electric or magnetic means (G01P3/80 takes precedence; measuring short time intervals G04F8/00, G04F10/00)
G01P3/66 (Using electric or magnetic means) appears on 173 US grants and 127 published applications in this corpus.
Search patents in G01P- Granted patents
- 173
- Published applications
- 127
- Assignees
- 128
- Inventors
- 370
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 6 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 5 | 5 |
| 2003 | 3 | 1 |
| 2004 | 1 | 7 |
| 2005 | 3 | 2 |
| 2006 | 4 | 6 |
| 2007 | 4 | 2 |
| 2008 | 2 | 5 |
| 2009 | 4 | 2 |
| 2010 | 5 | 3 |
| 2011 | 1 | 6 |
| 2012 | 3 | 3 |
| 2013 | 3 | 5 |
| 2014 | 7 | 8 |
| 2015 | 5 | 3 |
| 2016 | 4 | 4 |
| 2017 | 5 | 6 |
| 2018 | 3 | 10 |
| 2019 | 4 | 4 |
| 2020 | 7 | 11 |
| 2021 | 5 | 10 |
| 2022 | 12 | 7 |
| 2023 | 6 | 2 |
| 2024 | 3 | 6 |
| 2025 | 5 | 6 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method of user affordance and actuation25 Aug 2026US 12,716,909 B2Universal City Studios LLC
- Data acquisition device21 Jul 2026US 12,687,558 B2Emak S.P.A.
- Automated methods of collecting environmental data along a ballistic trajectory2 Jun 2026US 12,644,672 B2
- System and method for characterizing a conveyor belt13 Jan 2026US 12,523,460 B2
- Device for ascertaining data for determining a velocity of a vehicle, evaluation device, and method for this purpose30 Dec 2025US 12,510,557 B2K.W.H. Ciclosport Vertriebs GmbH
- Optical channel communication for laser rangefinders or other mobile optical devices5 Mar 2026US 2026/0063390 A1
- Rangefinding including ballistic metering5 Mar 2026US 2026/0063391 A1
- Archery projectile facility8 Jan 2026US 2026/0009624 A1Archery Intelligence, LLC
- A method and a node for estimating travelling speed of a wireless device6 Nov 2025US 2025/0341623 A1Telefonaktiebolaget LM Ericsson (publ)
- System and method of user affordance and actuation30 Oct 2025US 2025/0334604 A1Universal City Studios LLC
Most cited
By later US patents
- Magnet position sensing system204US 4,422,041 AThe United States of America as represented by the Secretary of the Army · 1983
- Apparatus and method for calculating muzzle velocity70US 6,064,196 AAAI Corporation · 2000
- Magnetic anomaly sensing-based system for tracking a moving magnetic target45US 7,342,399 B1The United States of America as represented by the Secretary of the Navy · 2008
- Process for the in-flight programming of a trigger time for a projectile element41US 6,216,595 B1Giat Industries · 2001
- Doppler-type projectile velocity measurement and communication apparatus, and method38US 4,283,989 AARES, Inc. · 1981