A47J 27/004
Cooking-vessels: with integral electrical heating means
Official title: {with integral electrical heating means (drinking cups with integral heating means A47J36/2466)}
A47J27/004 (Cooking-vessels: with integral electrical heating means) appears on 680 US grants and 932 published applications in this corpus.
Search patents in A47J- Granted patents
- 680
- Published applications
- 932
- Assignees
- 358
- Inventors
- 1,664
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 8 | 0 |
| 1988 | 9 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 9 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 13 | 0 |
| 1999 | 6 | 0 |
| 2000 | 8 | 0 |
| 2001 | 9 | 4 |
| 2002 | 8 | 7 |
| 2003 | 14 | 12 |
| 2004 | 15 | 15 |
| 2005 | 8 | 26 |
| 2006 | 9 | 12 |
| 2007 | 8 | 15 |
| 2008 | 5 | 14 |
| 2009 | 7 | 21 |
| 2010 | 7 | 22 |
| 2011 | 11 | 23 |
| 2012 | 11 | 19 |
| 2013 | 9 | 24 |
| 2014 | 14 | 41 |
| 2015 | 17 | 41 |
| 2016 | 15 | 38 |
| 2017 | 23 | 45 |
| 2018 | 18 | 62 |
| 2019 | 36 | 98 |
| 2020 | 60 | 84 |
| 2021 | 48 | 77 |
| 2022 | 52 | 59 |
| 2023 | 49 | 50 |
| 2024 | 51 | 44 |
| 2025 | 35 | 48 |
| 2026 | 24 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
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