F25D 23/08
Parts formed wholly or mainly of plastics materials
F25D23/08 (Parts formed wholly or mainly of plastics materials) appears on 601 US grants and 645 published applications in this corpus.
Search patents in F25D- Granted patents
- 601
- Published applications
- 645
- Assignees
- 163
- Inventors
- 1,088
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 8 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 9 | 0 |
| 2000 | 9 | 0 |
| 2001 | 7 | 1 |
| 2002 | 8 | 8 |
| 2003 | 3 | 4 |
| 2004 | 2 | 10 |
| 2005 | 0 | 14 |
| 2006 | 10 | 8 |
| 2007 | 7 | 11 |
| 2008 | 2 | 8 |
| 2009 | 4 | 14 |
| 2010 | 7 | 14 |
| 2011 | 4 | 15 |
| 2012 | 10 | 11 |
| 2013 | 11 | 15 |
| 2014 | 11 | 24 |
| 2015 | 26 | 19 |
| 2016 | 18 | 19 |
| 2017 | 16 | 20 |
| 2018 | 16 | 71 |
| 2019 | 34 | 37 |
| 2020 | 41 | 47 |
| 2021 | 38 | 70 |
| 2022 | 53 | 55 |
| 2023 | 62 | 49 |
| 2024 | 50 | 46 |
| 2025 | 36 | 30 |
| 2026 | 23 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Storehouse6 Oct 2026US 12,753,965 B2LG Electronics Inc.
- Refrigerator6 Oct 2026US 12,753,966 B2Samsung Electronics Co., Ltd.
- Refrigerator29 Sep 2026US 12,747,908 B2LG Electronics Inc.
- Vacuum insulated structure with adhesive having platy additive to lower permeation29 Sep 2026US 12,747,909 B2Whirlpool Corporation
- Trim breaker profile for a vacuum insulated structure15 Sep 2026US 12,736,273 B2Whirlpool Corporation
- Immobilizer tray for modular shipping container17 Sep 2026US 2026/0276283 A1Cryoport, Inc.
- Vacuum adiabatic body and refrigerator10 Sep 2026US 2026/0266413 A1LG Electronics Inc.
- Vacuum insulation panel10 Sep 2026US 2026/0266536 A1Samsung Electronics Co., Ltd.
- Refrigerator27 Aug 2026US 2026/0251374 A1Samsung Electronics Co., Ltd.
- Freezer unit and associated door assembly20 Aug 2026US 2026/0243494 A1Illinois Tool Works Inc.
Most cited
By later US patents
- Refrigerator incorporating french doors with rotating mullion bar172US 7,008,032 B2Maytag Corporation · 2006
- Heat-insulating wall144US 6,485,122 B2BSH Bosch and Siemens Hausgerate GmbH · 2002
- Enclosure for thermoelectric refrigerator and method130US 5,605,047 AOceaneering Space Systems · 1997
- Cryogenic storage apparatus with lid vent104US 5,779,089 AForma Scientific, Inc. · 1998
- Insulated panel and method of assembly102US 8,943,770 B2Electrolux Home Products Pty Limited · 2015