B02C 19/0075
Specially adapted for disintegrating medical waste
Official title: {specially adapted for disintegrating medical waste (sterilisation of refuse A61L11/00; disposal of medical waste B09B3/00)}
B02C19/0075 (Specially adapted for disintegrating medical waste) appears on 128 US grants and 101 published applications in this corpus.
Search patents in B02C- Granted patents
- 128
- Published applications
- 101
- Assignees
- 83
- Inventors
- 224
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 3 |
| 2003 | 1 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 4 |
| 2006 | 1 | 4 |
| 2007 | 1 | 4 |
| 2008 | 1 | 7 |
| 2009 | 5 | 2 |
| 2010 | 6 | 7 |
| 2011 | 3 | 3 |
| 2012 | 1 | 2 |
| 2013 | 4 | 6 |
| 2014 | 4 | 3 |
| 2015 | 2 | 1 |
| 2016 | 3 | 10 |
| 2017 | 1 | 7 |
| 2018 | 1 | 6 |
| 2019 | 8 | 3 |
| 2020 | 6 | 4 |
| 2021 | 4 | 2 |
| 2022 | 1 | 3 |
| 2023 | 1 | 5 |
| 2024 | 6 | 6 |
| 2025 | 2 | 1 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hygiene article recycling unit4 Nov 2025US 12,458,981 B2Diaper Recycling Technology Pte. Ltd.
- Integrated medical waste management system and operation16 Sep 2025US 12,415,212 B2Maaborot Metal Works Ltd.
- High crushing efficiency medical waste treatment machine10 Dec 2024US 12,162,020 B2Zhejiang Weidun Environmental Technology Co., Ltd.
- Tool-integrated medical waste sterilization processing barrel8 Oct 2024US 12,109,571 B2Zhejiang Weidun Environmental Technology Co., Ltd.
- Medical waste treatment machine with anti-clogging function1 Oct 2024US 12,103,010 B1Zhejiang Weidun Environmental Technology Co., Ltd.
- Method for recovery of material from post-use absorbent sanitary products13 Aug 2026US 2026/0232856 A1I-Foria Italia S.R.L.
- Customizable Medical Waste Processor23 Jul 2026US 2026/0207810 A1Spectrum Medical Lending, LLC
- A waste processing apparatus, and a method of processing waste26 Mar 2026US 2026/0084195 A1
- Medical waste sterilizer19 Feb 2026US 2026/0048167 A1Mecobi Co.,Ltd.
- Medication disposal apparatus and methods of manufacture and use20 Feb 2025US 2025/0058162 A1Surgical Device Innovations, LLC
Most cited
By later US patents
- Medical waste collection and treatment station75US 5,465,841 AEcomed, Inc. · 1995
- Medical waste treatment system68US 5,236,135 AEcomed, Inc. · 1993
- Apparatus and method for converting infectious waste to non-infectious waste65US 5,048,766 A1991
- Medical waste disposal system61US 5,064,124 A1991
- Medical waste fragmentation and disposal system54US 4,971,261 A1990