B01F 2035/353
Lubricating systems
Official title: {Lubricating systems}
B01F2035/353 (Lubricating systems) appears on 11 US grants and 12 published applications in this corpus.
Search patents in B01F- Granted patents
- 11
- Published applications
- 12
- Assignees
- 11
- Inventors
- 18
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Multi-axis mixing26 Aug 2025US 12,397,272 B2Radia
- Dust stop device for sealed kneader19 Oct 2021US 11,148,325 B2Kobe Steel, Ltd.
- Spray configurations for dual chamber mixing devices6 Apr 2021US 10,967,343 B2UNL Holdings LLC
- Industrial mixing container and liner and method of use11 Sep 2018US 10,071,351 B2Dr. Herfeld GmbH & Co. KG
- Dynamic mixer22 Mar 2016US 9,289,732 B2Oerlikon Textile GmbH & Co.KG
- Multi-axis mixing4 Dec 2025US 2025/0367617 A1Radia
- Multi-axis mixing27 Jan 2022US 2022/0023811 A1Radia
- Rotating member, kneading machine member, and kneading machine using same, bearing and bearing unit using same24 Jun 2021US 2021/0187452 A1KYOCERA Corporation
- Dust stop device for sealed kneader16 May 2019US 2019/0143563 A1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Spray Configurations for Dual Chamber Mixing Devices1 Dec 2016US 2016/0346747 A1
Most cited
By later US patents
- Mixer apparatus and method with improved shaft stub end seal structure18US 6,471,394 B2Littleford Day, Inc. · 2002
- Apparatus for mixing gasses and liquids5US 8,146,894 B22012
- Industrial mixing container and liner and method of use3US 10,071,351 B2Dr. Herfeld GmbH & Co. KG · 2018
- Cone mixer with swivel arm drive and sealing arrangement lubricated by an external lubricant receptacle3US 5,246,290 AAlfred Bolz GmbH & Co. KG · 1993
- Agitator drive3US 6,698,934 B2ConocoPhillips Company · 2004