A23L 7/183
By heating without using a pressure release device
Official title: by heating without using a pressure release device
A23L7/183 (By heating without using a pressure release device) appears on 265 US grants and 220 published applications in this corpus.
Search patents in A23L- Granted patents
- 265
- Published applications
- 220
- Assignees
- 137
- Inventors
- 445
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 9 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 7 | 0 |
| 1989 | 4 | 0 |
| 1990 | 6 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 10 | 0 |
| 1998 | 10 | 0 |
| 1999 | 12 | 0 |
| 2000 | 12 | 0 |
| 2001 | 7 | 1 |
| 2002 | 7 | 7 |
| 2003 | 5 | 16 |
| 2004 | 6 | 14 |
| 2005 | 3 | 4 |
| 2006 | 2 | 14 |
| 2007 | 3 | 6 |
| 2008 | 4 | 2 |
| 2009 | 1 | 7 |
| 2010 | 3 | 4 |
| 2011 | 6 | 12 |
| 2012 | 7 | 7 |
| 2013 | 4 | 7 |
| 2014 | 2 | 13 |
| 2015 | 8 | 21 |
| 2016 | 2 | 13 |
| 2017 | 9 | 6 |
| 2018 | 7 | 14 |
| 2019 | 9 | 13 |
| 2020 | 10 | 11 |
| 2021 | 7 | 5 |
| 2022 | 8 | 6 |
| 2023 | 4 | 3 |
| 2024 | 3 | 4 |
| 2025 | 3 | 4 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Liquid oil-based fat system composition for microwave popcorn22 Sep 2026US 12,740,579 B2ConAgra Foods RDM, Inc.
- Liquid oil-based fat system composition for microwave popcorn18 Aug 2026US 12,708,126 B2ConAgra Foods RDM, Inc.
- Salt carrier compositions for preparing low fat, low calorie and low sodium microwave popcorn31 Mar 2026US 12,588,695 B2
- Grain dispenser and method of controlling same23 Dec 2025US 12,502,036 B2LG Electronics Inc.
- Continuous flow popper2 Dec 2025US 12,484,602 B2Nature Nate's LLC
- Fry basket24 Sep 2026US 2026/0283404 A1
- electromagnetic heating popcorn machine with spherical pot body17 Sep 2026US 2026/0271973 A1Xdf(Hongkong) Machinery Technology Limited
- Salt carrier compositions for preparing low fat, low calorie and low sodium microwave popcorn25 Jun 2026US 2026/0174113 A1
- System and method for managing a popcorn popping process4 Jun 2026US 2026/0150868 A1
- Induction cooker16 Apr 2026US 2026/0101912 A1Kenyon International, Inc.
Most cited
By later US patents
- Pharmaceutical and cosmetic carrier or composition for topical application284US 6,911,211 B2Foamix Ltd. · 2005
- Pharmaceutical and cosmetic carrier or composition for topical application111US 6,967,023 B1Foamix Ltd. · 2005
- Pharmaceutical and cosmetic carrier and composition for topical application104US 6,994,863 B2Foamix Ltd. · 2006
- Pharmaceutical composition for topical application93US 7,682,623 B2Foamix Ltd. · 2010
- Marketing system90US 5,771,778 A1998