A47J 36/04
The materials being non-metallic
Official title: the materials being non-metallic
A47J36/04 (The materials being non-metallic) appears on 169 US grants and 222 published applications in this corpus.
Search patents in A47J- Granted patents
- 169
- Published applications
- 222
- Assignees
- 146
- Inventors
- 479
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 2 |
| 2003 | 3 | 3 |
| 2004 | 0 | 2 |
| 2005 | 3 | 4 |
| 2006 | 1 | 8 |
| 2007 | 1 | 3 |
| 2008 | 1 | 14 |
| 2009 | 3 | 8 |
| 2010 | 3 | 6 |
| 2011 | 5 | 10 |
| 2012 | 2 | 4 |
| 2013 | 4 | 4 |
| 2014 | 5 | 6 |
| 2015 | 2 | 10 |
| 2016 | 4 | 8 |
| 2017 | 4 | 9 |
| 2018 | 6 | 11 |
| 2019 | 5 | 14 |
| 2020 | 12 | 13 |
| 2021 | 6 | 18 |
| 2022 | 8 | 9 |
| 2023 | 9 | 18 |
| 2024 | 12 | 18 |
| 2025 | 7 | 10 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Condensation remover self standing pan lid22 Sep 2026US 12,740,668 B2Ez Bros LLC
- Apparatus for retaining dissipated heat4 Aug 2026US 12,696,998 B2
- Glass-ceramic compositions, articles, and methods of making the same28 Jul 2026US 12,692,188 B2GüRok Holding B.V.
- Enamel composition, method for preparing enamel composition, and cooking appliance30 Jun 2026US 12,668,526 B2LG Electronics Inc.
- Sous vide assembly for use in a microwave oven30 Dec 2025US 12,513,789 B2Haier US Appliance Solutions, Inc.
- Microwave pot8 Oct 2026US 2026/0305868 A1
- Cooking lid25 Jun 2026US 2026/0174281 A1Alo Aida LLC
- Outdoor cooking apparatus and method of using same18 Jun 2026US 2026/0165531 A1
- Detecting physical parameters14 May 2026US 2026/0133140 A1Versuni Holding B.V.
- Method for manufacturing microwave cooker with waterproof function and high-performance heating element16 Apr 2026US 2026/0107353 A1Pellytech Co., Ltd.
Most cited
By later US patents
- Printed microwave susceptor and packaging containing the susceptor103US 5,038,009 AUnion Camp Corporation · 1991
- Microwave pressure cooker87US 8,247,751 B2TTK Prestige Limited · 2012
- Insulated dish and lid for microwave cooking80US 4,478,349 AMirro Corporation · 1984
- Controlled heating baking pan72US 5,004,121 AThe Proctor & Gamble Company · 1991
- Laminate comprising three sheets of a thermoplastic resin69US 4,851,287 A1989