B09B 3/38
Stirring or kneading
B09B3/38 (Stirring or kneading) appears on 134 US grants and 156 published applications in this corpus.
Search patents in B09B- Granted patents
- 134
- Published applications
- 156
- Assignees
- 129
- Inventors
- 415
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 7 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 3 |
| 2002 | 3 | 2 |
| 2003 | 1 | 3 |
| 2004 | 4 | 1 |
| 2005 | 1 | 2 |
| 2006 | 2 | 5 |
| 2007 | 1 | 3 |
| 2008 | 3 | 7 |
| 2009 | 3 | 4 |
| 2010 | 0 | 7 |
| 2011 | 2 | 2 |
| 2012 | 1 | 3 |
| 2013 | 1 | 0 |
| 2014 | 3 | 4 |
| 2015 | 3 | 5 |
| 2016 | 1 | 3 |
| 2017 | 2 | 6 |
| 2018 | 3 | 1 |
| 2019 | 5 | 5 |
| 2020 | 3 | 10 |
| 2021 | 4 | 8 |
| 2022 | 2 | 9 |
| 2023 | 8 | 21 |
| 2024 | 11 | 16 |
| 2025 | 9 | 14 |
| 2026 | 8 | 12 |
By publication year. Applications have been published since 2001. 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.
- Food waste disposer14 Jul 2026US 12,678,841 B2Samsung Electronics Co., Ltd.
- Recycling method and system for biomass raw material14 Jul 2026US 12,678,844 B1
- Drum for processing mixed solid waste24 Feb 2026US 12,558,658 B2Prototype Garage, LLC
- Method for pyrolysis of waste material in the presence of an auxiliary material3 Feb 2026US 12,540,730 B2CCT International, Inc.
- Food disposal apparatus8 Oct 2026US 2026/0308897 A1LG Electronics Inc.
- Separation liquid and method for recovery of metal-inorganic composite electrode assembly13 Aug 2026US 2026/0233271 A1Rikomay Recycling Singapore Pte. Ltd.
- Composition comprising at least one recycled aliphatic polyamide30 Jul 2026US 2026/0217972 A1Arkema France
- System and method for separation of active material from lithium-ion batteries2 Jul 2026US 2026/0185184 A1Metastable Materials Private Limited
- Battery recycling plant and process14 May 2026US 2026/0135178 A1BASF SE
Most cited
By later US patents
- Method and apparatus for the processing of medical waste materials56US 5,119,994 A1992
- Method and apparatus for processing organic chlorine compounds45US 6,723,242 B1Sumitomo Heavy Industries, Ltd. · 2004
- Method and apparatus for drilling oil well and treating drilling mud41US 4,480,702 AMobil Oil Corporation · 1984
- Solid waste reduction39US 6,152,306 AMolecular Waste Technologies · 2000
- Method for sterilizing and disposing of infectious waste34US 5,089,228 AWinfield Corporation · 1992