B02C 17/06
With several compartments
Official title: with several compartments
B02C17/06 (With several compartments) appears on 63 US grants and 32 published applications in this corpus.
Search patents in B02C- Granted patents
- 63
- Published applications
- 32
- Assignees
- 44
- Inventors
- 147
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 6 |
| 2004 | 5 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 1 | 2 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 2 | 1 |
| 2011 | 2 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 3 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 3 | 1 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Production of boron nitride nanosheets9 Jun 2026US 12,649,657 B2Deakin University
- Milling assembly for a ball mill20 Jan 2026US 12,528,087 B2
- Automated preparation of sample materials for chemical analysis22 Oct 2024US 12,123,812 B2accroma labtec Ltd.
- Methods and apparatuses for ball milling to produce powder for additive manufacturing1 Oct 2024US 12,103,008 B2Divergent Technologies, Inc.
- Production device for preparing building material using fine particle silt in iron tailings30 Apr 2024US 11,969,733 B1Nanjing Institute of Environmental Sciences, MEE
- Laboratory mill and sample holder for a laboratory mill10 Apr 2025US 2025/0116580 A1Retsch GmbH
- Production of boron nitride nanosheets25 Jan 2024US 2024/0025742 A1Deakin University
- Rotatingly Drivable Grinding Media Mill for Obtaining Polyisoprene and/or Other Apolar Materials9 Feb 2023US 2023/0039780 A1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein
- Milling assembly for a ball mill5 Jan 2023US 2023/0001419 A1
- Methods and apparatuses for ball milling to produce powder for additive manufacturing24 Mar 2022US 2022/0088608 A1Divergent Technologies, Inc.
Most cited
By later US patents
- Parallel sizing dosing and transfer assembly and method of use23US 6,832,737 B2Uop LLC · 2004
- Process and apparatus for breaking down biological material21US 6,258,930 B1Qiagen GmbH · 2001
- Method and apparatus for grinding granular materials16US 4,369,926 AF. L. Smidth & Co. · 1983
- Grinding process and a continuous high-capacity micronizing mill for its implementation12US 5,174,512 ASNAMPROGETTI S.p. A. · 1992
- Tube mill10US 3,964,717 AF. L. Smidth & Co. · 1976