G08C 15/00
Arrangements characterised by the use of multiplexing for the transmission of a
Official title: Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
G08C15/00 (Arrangements characterised by the use of multiplexing for the transmission of a) appears on 555 US grants and 323 published applications in this corpus.
Search patents in G08C- Granted patents
- 555
- Published applications
- 323
- Assignees
- 320
- Inventors
- 998
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 20 | 0 |
| 1977 | 13 | 0 |
| 1978 | 10 | 0 |
| 1979 | 14 | 0 |
| 1980 | 10 | 0 |
| 1981 | 7 | 0 |
| 1982 | 9 | 0 |
| 1983 | 7 | 0 |
| 1984 | 6 | 0 |
| 1985 | 10 | 0 |
| 1986 | 14 | 0 |
| 1987 | 16 | 0 |
| 1988 | 17 | 0 |
| 1989 | 11 | 0 |
| 1990 | 15 | 0 |
| 1991 | 9 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 4 | 0 |
| 1995 | 9 | 0 |
| 1996 | 12 | 0 |
| 1997 | 9 | 0 |
| 1998 | 13 | 0 |
| 1999 | 10 | 0 |
| 2000 | 4 | 0 |
| 2001 | 13 | 1 |
| 2002 | 10 | 9 |
| 2003 | 6 | 8 |
| 2004 | 6 | 9 |
| 2005 | 11 | 5 |
| 2006 | 2 | 1 |
| 2007 | 6 | 4 |
| 2008 | 2 | 13 |
| 2009 | 2 | 3 |
| 2010 | 6 | 6 |
| 2011 | 9 | 1 |
| 2012 | 3 | 4 |
| 2013 | 2 | 19 |
| 2014 | 7 | 19 |
| 2015 | 29 | 23 |
| 2016 | 17 | 18 |
| 2017 | 13 | 22 |
| 2018 | 20 | 20 |
| 2019 | 20 | 19 |
| 2020 | 19 | 37 |
| 2021 | 14 | 31 |
| 2022 | 19 | 17 |
| 2023 | 18 | 16 |
| 2024 | 18 | 10 |
| 2025 | 15 | 8 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electric equipment26 May 2026US 12,635,900 B2Pacific Industrial Co., Ltd.
- Air treatment apparatus12 May 2026US 12,627,524 B2Daikin Industries, Ltd.
- Communications apparatus using unified communications platform and channel-communications management circuit5 May 2026US 12,621,258 B28x8, Inc.
- Method and system for the transmission of bioinformatics data13 Jan 2026US 12,525,323 B2Koninklijke Philips N. V.
- Sensor network2 Sep 2025US 12,405,366 B2Honda Motor Co., Ltd.
- Vehicle-mounted apparatus, vehicle-mounted system, server computer, control method, and computer program27 Nov 2025US 2025/0363888 A1Autonetworks Technologies, Ltd.
- Underwater Optical Wireless Communication System30 Oct 2025US 2025/0337491 A1Shimadzu Corporation
- Methods and systems of an all purpose broadband network with publish subscribe broker network16 Oct 2025US 2025/0321840 A1
- Automatically staged hardware-swapping apparatus3 Jul 2025US 2025/0218279 A1Intel Corporation
- Log data analysis assistance system, log data analysis assistance method, recording medium, and assistance device29 May 2025US 2025/0173242 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Network and intelligent cell for providing sensing, bidirectional communications and control456US 4,918,690 AEchelon Systems Corporation · 1990
- Industrial process control system396US 4,152,760 AThe Foxboro Company · 1979
- Electrical utility communications and control system378US 7,274,305 B1Carina Technology, Inc. · 2007
- Automatic/remote RF instrument monitoring system349US 4,799,059 AEnScan, Inc. · 1989
- Analog and digital telemetry system for an implantable device348US 4,681,111 ASiemens-Pacesetter, Inc. · 1987