G08B 13/169
Using cable transducer means
Official title: {using cable transducer means}
G08B13/169 (Using cable transducer means) appears on 25 US grants and 9 published applications in this corpus.
Search patents in G08B- Granted patents
- 25
- Published applications
- 9
- Assignees
- 20
- Inventors
- 34
- Latest grant
- 25 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 2 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sound sensing system25 Oct 2022US 11,483,639 B2New York University
- Office building security system using fiber sensing28 Apr 2020US 10,636,264 B2NEC Corporation
- Multipoint sensing system20 Sep 2011US 8,022,367 B2Liberty Hardware Mfg.Corp.
- Apparatus and method for detecting tampering in flexible structures1 Feb 2011US 7,881,882 B2UT-Battelle, LLC
- Piezoelectric cable-based monitoring system23 Feb 2010US 7,667,599 B2Radio Systems Corporation
- Sound sensing system16 Dec 2021US 2021/0392421 A1New York University
- Office building security system using fiber sensing1 Aug 2019US 2019/0236920 A1NEC Laboratories America, Inc.
- Multipoint sensing system25 Nov 2010US 2010/0294937 A1Liberty Hardware Mfg.Corp.
- Apparatus and method for detecting tampering in flexible structures27 Mar 2008US 2008/0077333 A1UT-Battelle, LLC
- Piezoelectric Cable-Based Monitoring System31 May 2007US 2007/0120667 A1Radio Systems Corporation
Most cited
By later US patents
- Coupled transmission line sensor cable and method37US 5,448,222 ASouthwest Microwave, Inc. · 1995
- Vibratory and ultrasonic fence intruder detection system34US 4,209,776 AElectronic Surveillance Fence Security, Inc. · 1980
- External perimeter monitoring system25US 6,937,647 B1Radio Systems Corporation · 2005
- Differential, multiple cell reflex cable intrusion detection system and method23US 5,446,446 ASouthwest Microwave, Inc. · 1995
- Passive intrusion detection system23US 5,705,984 AThe United States of America as represented by the Secretary of the Navy · 1998