H04M 11/027
Annunciator systems for hospitals
Official title: {Annunciator systems for hospitals}
H04M11/027 (Annunciator systems for hospitals) appears on 23 US grants and 19 published applications in this corpus.
Search patents in H04M- Granted patents
- 23
- Published applications
- 19
- Assignees
- 15
- Inventors
- 48
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 2 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Portable terminal device, incoming call screen display method, and program5 Sep 2023US 11,750,729 B2NEC Platforms, Ltd.
- Network monitoring system, network monitoring method, and program14 Feb 2023US 11,582,086 B2Sony Corporation
- Portable terminal device, incoming call screen display method, and program27 Sep 2022US 11,457,105 B2NEC Platforms, Ltd.
- Portable terminal device, incoming call history display method, and program20 Sep 2022US 11,451,654 B2NEC Platforms, Ltd.
- Support system1 Jun 2021US 11,020,063 B2Paramount Bed Co., Ltd.
- Fixed terminal device, control method, and control program6 Jun 2024US 2024/0187855 A1Konica Minolta, Inc.
- Group calling system, group calling method, and program10 Aug 2023US 2023/0254411 A1
- Portable terminal device, incoming call screen display method, and program1 Dec 2022US 2022/0385759 A1NEC Platforms, Ltd.
- Network monitoring system, network monitoring method, and program28 Oct 2021US 2021/0336841 A1Sony Corporation
- Portable terminal device, incoming call screen display method, and program17 Jun 2021US 2021/0185161 A1NEC Platforms, Ltd.
Most cited
By later US patents
- Patient care and communication system851US 5,822,544 AExecutone Information Systems, Inc. · 1998
- 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
- Patient care and communication system495US 5,689,229 AExecutone Information Systems, Inc. · 1997
- Method and apparatus for accessing a portable personal database as for a hospital environment417US 5,291,399 AExecutone Information Systems, Inc. · 1994