E03C 1/2665
Disintegrating apparatus specially adapted for installation in waste pipes or outlets
Official title: {Disintegrating apparatus specially adapted for installation in waste pipes or outlets (disintegrating apparatus per se B02C)}
E03C1/2665 (Disintegrating apparatus specially adapted for installation in waste pipes or outlets) appears on 225 US grants and 232 published applications in this corpus.
Search patents in E03C- Granted patents
- 225
- Published applications
- 232
- Assignees
- 79
- Inventors
- 433
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 7 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 1 |
| 2002 | 5 | 9 |
| 2003 | 4 | 5 |
| 2004 | 3 | 7 |
| 2005 | 1 | 4 |
| 2006 | 7 | 15 |
| 2007 | 2 | 15 |
| 2008 | 6 | 8 |
| 2009 | 8 | 5 |
| 2010 | 7 | 4 |
| 2011 | 7 | 3 |
| 2012 | 6 | 7 |
| 2013 | 6 | 5 |
| 2014 | 4 | 7 |
| 2015 | 6 | 16 |
| 2016 | 5 | 19 |
| 2017 | 13 | 4 |
| 2018 | 7 | 4 |
| 2019 | 6 | 8 |
| 2020 | 4 | 13 |
| 2021 | 11 | 17 |
| 2022 | 10 | 9 |
| 2023 | 7 | 11 |
| 2024 | 11 | 15 |
| 2025 | 11 | 10 |
| 2026 | 9 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Direct-inject disposal systems1 Sep 2026US 12,721,921 B2Kohler Co.
- Food waste disposer with grating ring11 Aug 2026US 12,702,985 B2Insinkerator LLC
- Food waste disposer11 Aug 2026US 12,702,986 B2Samsung Electronics Co., Ltd.
- System and method for assembling and/or operating control switch in relation to waste disposer and in relation to alternative electric power sources16 Jun 2026US 12,655,620 B2Insinkerator LLC
- System and method for enabling waste disposer to be coupled to alternative electric power sources7 Apr 2026US 12,595,646 B2Insinkerator LLC
- Food disposal apparatus8 Oct 2026US 2026/0308897 A1LG Electronics Inc.
- Garbage disposal with light fixture13 Aug 2026US 2026/0234920 A1
- System and method for enabling waste disposer to be coupled to alternative electric power sources13 Aug 2026US 2026/0234921 A1Insinkerator LLC
- Countertop switch for garbage disposal13 Aug 2026US 2026/0237574 A1
- Modular shredder ring for implementation in waste disposer and related method2 Jul 2026US 2026/0183771 A1Insinkerator LLC
Most cited
By later US patents
- Reed switch control for a garbage disposal94US 6,636,135 B12003
- Automatic hand washing and drying apparatus including combined blow drying means, towel dispensing means and waste disposal means69US 5,992,430 A144 Limited Partnership · 1999
- Hand washing and drying apparatus and system including waste disposal apparatus and method69US 6,131,587 A144 Limited Partnership · 2000
- Garbage disposal system63US 5,676,319 A1997
- Garbage disposal assembly with decorative sink flange mask61US 5,318,230 ADelta Engineering Holding Limited · 1994