A47C 1/13
Indicators
Official title: Indicators; Devices for reserving or the like
A47C1/13 (Indicators) appears on 34 US grants and 40 published applications in this corpus.
Search patents in A47C- Granted patents
- 34
- Published applications
- 40
- Assignees
- 13
- Inventors
- 61
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 3 | 3 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 4 |
| 2016 | 1 | 2 |
| 2017 | 3 | 1 |
| 2018 | 3 | 7 |
| 2019 | 2 | 2 |
| 2020 | 3 | 4 |
| 2021 | 2 | 1 |
| 2022 | 3 | 2 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Powered chairs for public venues, assemblies for use in powered chairs, and components for use in assemblies for use in powered chairs27 May 2025US 12,310,510 B2
- Polyvalent folding chair with counterweight25 Feb 2025US 12,232,620 B2SièGes Ducharme International (1991) Inc.
- Powered chairs for public venues, assemblies for use in powered chairs, and components for use in assemblies for use in powered chairs26 Nov 2024US 12,150,551 B2
- Reservable lounge chair and method of use22 Nov 2022US 11,503,914 B2
- Powered chairs for public venues, assemblies for use in powered chairs, and components for use in assemblies for use in powered chairs30 Aug 2022US 11,426,007 B2
- Time based lounge chair cover system14 May 2026US 2026/0130513 A1
- Powered chairs for public venues, assemblies for use in powered chairs, and components for use in assemblies for use in powered chairs31 Jul 2025US 2025/0241454 A1Telescopic Seating Systems, LLC
- Powered chairs for public venues, assemblies for use in powered chairs, and components for use in assemblies for use in powered chairs22 May 2025US 2025/0160519 A1Telescopic Seating Systems, LLC
- Polyvalent folding chair with counterweight7 Nov 2024US 2024/0365981 A1SièGes Ducharme International (1991) Inc.
- Chair sterilization device16 Nov 2023US 2023/0364281 A1Oxti Pte Ltd
Most cited
By later US patents
- Seat lock62US 7,080,882 B22006
- Powered chairs for public venues, assemblies for use in powered chairs, and components for use in assemblies for use in powered chairs30US 9,730,518 B12017
- Apparatus and method for projecting identifying information onto seats20US 6,964,481 B2The Boeing Company · 2005
- Powered chairs for public venues, assemblies for use in powered chairs, and components for use in assemblies for use in powered chairs20US 9,655,458 B22017
- Lounge and chair saver18US 6,189,968 B12001