A47J 27/21166
Constructional details or accessories
Official title: {Constructional details or accessories}
A47J27/21166 (Constructional details or accessories) appears on 131 US grants and 194 published applications in this corpus.
Search patents in A47J- Granted patents
- 131
- Published applications
- 194
- Assignees
- 96
- Inventors
- 357
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 5 |
| 2003 | 1 | 4 |
| 2004 | 4 | 5 |
| 2005 | 2 | 7 |
| 2006 | 6 | 5 |
| 2007 | 2 | 3 |
| 2008 | 1 | 7 |
| 2009 | 3 | 3 |
| 2010 | 1 | 5 |
| 2011 | 1 | 4 |
| 2012 | 2 | 6 |
| 2013 | 4 | 1 |
| 2014 | 0 | 8 |
| 2015 | 3 | 7 |
| 2016 | 2 | 17 |
| 2017 | 9 | 10 |
| 2018 | 7 | 9 |
| 2019 | 9 | 7 |
| 2020 | 2 | 18 |
| 2021 | 4 | 11 |
| 2022 | 8 | 23 |
| 2023 | 14 | 12 |
| 2024 | 10 | 10 |
| 2025 | 11 | 3 |
| 2026 | 7 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electric kettle8 Sep 2026US 12,727,703 B2Kalita Co., Ltd.
- Electric kettle1 Sep 2026US 12,721,464 B2Kalita Co., Ltd.
- Appliance coupler water pumping apparatus1 Sep 2026US 12,721,465 B2Beijing Left Tree Technology Co.LTD
- Wireless power transmission device and control method thereof28 Jul 2026US 12,695,334 B2Samsung Electronics Co., Ltd.
- Noodle boiling apparatus14 Jul 2026US 12,677,977 B2Sodick Co., Ltd.
- Soak tank overflow management17 Sep 2026US 2026/0272206 A1Heat and Control, Inc.
- An electric kettle and a method of assembly13 Aug 2026US 2026/0232129 A1Aarke AB
- Liquid heating appliances14 May 2026US 2026/0130534 A1Strix Limited
- An appliance9 Apr 2026US 2026/0096683 A1Breville Pty Limited
- Vessel for transferring thermal energy to and inducing convection in a contained fluid8 May 2025US 2025/0143502 A1
Most cited
By later US patents
- Heating device for a kettle79US 9,706,871 B2Studio Cq (Guangzhou) Ltd · 2017
- Electric thermos jug69US 7,091,455 B22006
- Teakettle34US 5,490,616 AGeneral Housewares Corp. · 1996
- Power-connection/car-mounting device and connection system for a car-mountable apparatus27US 4,921,426 ASharp Kabushiki Kaisha · 1990
- Brewing appliance having a tower with a water reservoir and brewing basket and an adjacently positioned pitcher receptacle27US 5,964,143 ASignature Brands, Inc. · 1999