B09B 2101/70
Kitchen refuse
Official title: Kitchen refuse; Food waste
B09B2101/70 (Kitchen refuse) appears on 53 US grants and 149 published applications in this corpus.
Search patents in B09B- Granted patents
- 53
- Published applications
- 149
- Assignees
- 95
- Inventors
- 375
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2021 | 1 | 1 |
| 2022 | 1 | 9 |
| 2023 | 5 | 38 |
| 2024 | 10 | 42 |
| 2025 | 17 | 30 |
| 2026 | 19 | 29 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Molding material, molded article, and production method for molding material6 Oct 2026US 12,752,321 B2Glencal Technology Co., Ltd.
- Coffee capsule recycling press8 Sep 2026US 12,728,451 B2City Linker International Limited
- Apparatus, system and method for automated food waste processing1 Sep 2026US 12,723,008 B2Ecotone Renewables PBC
- Apparatus for organic waste treatment11 Aug 2026US 12,702,984 B2
- Food waste disposer11 Aug 2026US 12,702,986 B2Samsung Electronics Co., Ltd.
- Food disposal apparatus8 Oct 2026US 2026/0308897 A1LG Electronics Inc.
- Anaerobic digester monitoring system and method for biological control10 Sep 2026US 2026/0265108 A1Valkyrie Analytics
- Bioreactor apparatus10 Sep 2026US 2026/0265661 A1Vuala Ltd
- Food waste processor27 Aug 2026US 2026/0249335 A1
- A low carbon emission coupled treatment system and method for waste20 Aug 2026US 2026/0241425 A1Guangdong University of Technology
Most cited
By later US patents
- Apparatus, system and method for automated food waste processing2US 12,180,127 B2Ecotone Renewables Co. · 2024
- Food waste disposer2US 12,186,760 B2Samsung Electronics Co., Ltd. · 2025
- Food waste carbonizer1US 11,198,819 B1Serendipity Technologies LLC · 2021
- Organic matter processing apparatus for promoting net reduction of methane and other greenhouse gas emissions1US 11,680,025 B2Chewie Labs LLC · 2023
- Food waste disposer1US 12,303,827 B2Samsung Electronics Co., Ltd. · 2025