G08B 5/222
Personal calling arrangements or devices, i.e. paging systems
Official title: {Personal calling arrangements or devices, i.e. paging systems (selective calling systems and call receivers H04W84/00, H04W68/00)}
G08B5/222 (Personal calling arrangements or devices, i.e. paging systems) appears on 1,004 US grants and 513 published applications in this corpus.
Search patents in G08B- Granted patents
- 1,004
- Published applications
- 513
- Assignees
- 287
- Inventors
- 1,384
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 6 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 13 | 0 |
| 1988 | 13 | 0 |
| 1989 | 28 | 0 |
| 1990 | 14 | 0 |
| 1991 | 19 | 0 |
| 1992 | 26 | 0 |
| 1993 | 26 | 0 |
| 1994 | 37 | 0 |
| 1995 | 50 | 0 |
| 1996 | 40 | 0 |
| 1997 | 37 | 0 |
| 1998 | 52 | 0 |
| 1999 | 53 | 0 |
| 2000 | 67 | 0 |
| 2001 | 31 | 7 |
| 2002 | 36 | 22 |
| 2003 | 27 | 12 |
| 2004 | 11 | 14 |
| 2005 | 14 | 4 |
| 2006 | 10 | 7 |
| 2007 | 4 | 9 |
| 2008 | 8 | 7 |
| 2009 | 3 | 7 |
| 2010 | 6 | 12 |
| 2011 | 3 | 6 |
| 2012 | 7 | 8 |
| 2013 | 9 | 10 |
| 2014 | 15 | 34 |
| 2015 | 14 | 21 |
| 2016 | 21 | 28 |
| 2017 | 21 | 42 |
| 2018 | 38 | 33 |
| 2019 | 37 | 45 |
| 2020 | 40 | 52 |
| 2021 | 36 | 32 |
| 2022 | 26 | 26 |
| 2023 | 36 | 25 |
| 2024 | 26 | 25 |
| 2025 | 17 | 13 |
| 2026 | 12 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Alert management system4 Aug 2026US 12,700,290 B2Honeywell International Inc.
- Multi-sensor motion detection28 Jul 2026US 12,695,884 B2Arlo Technologies, Inc.
- Dialogue system and dialogue processing method30 Jun 2026US 12,670,911 B2Hyundai Motor Company
- Fiber optic connector with field installable outer connector housing19 May 2026US 12,631,831 B2CommScope Technologies LLC
- Apparatus, system, and method for motion sensing28 Apr 2026US 12,614,442 B2ResMed Sensor Technologies Limited
- Restaurant availability light assembly or dining glow light20 Aug 2026US 2026/0245438 A1
- Method and system for predicting fall of a user13 Aug 2026US 2026/0237281 A1
- Rescue device and rescue method30 Jul 2026US 2026/0219048 A13M Innovative Properties Company
- System and method for location monitoring and event-based sentinel management9 Jul 2026US 2026/0192455 A1Resideo LLC
- Transcoding in security camera applications9 Jul 2026US 2026/0197465 A1Arlo Technologies, Inc.
Most cited
By later US patents
- Alarm for patient monitor and life support equipment system1,208US 5,319,355 A1994
- Alarm for patient monitor and life support equipment952US 5,534,851 A1996
- Nonemissive displays and piezoelectric power supplies therefor816US 5,930,026 AMassachusetts Institute of Technology · 1999
- Apparatus for automating routine communication in a facility587US 5,465,082 AExecutone Information Systems, Inc. · 1995
- Patient care and communication system530US 5,594,786 AExecutone Information Systems, Inc. · 1997