B03B 5/58
Bowl classifiers
B03B5/58 (Bowl classifiers) appears on 29 US grants and 19 published applications in this corpus.
Search patents in B03B- Granted patents
- 29
- Published applications
- 19
- Assignees
- 10
- Inventors
- 18
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 2 | 2 |
| 2016 | 1 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 2 | 0 |
| 2021 | 1 | 2 |
| 2022 | 2 | 4 |
| 2023 | 2 | 2 |
| 2024 | 4 | 2 |
| 2025 | 2 | 2 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Energy aware processing load distribution system and method16 Jun 2026US 12,656,842 B2The Research Foundation for The State University of New York
- Apparatus and method for efficient estimation of the energy dissipation of processor based systems2 Jun 2026US 12,645,270 B2The Research Foundation for The State University of New York
- Gold pan with areas of differing surface textures24 Mar 2026US 12,582,996 B2
- Energy efficient scheduling for computing systems and method therefor30 Dec 2025US 12,510,943 B2The Research Foundation for The State University of New York
- Energy aware processing load distribution system and method7 Jan 2025US 12,189,449 B2The Research Foundation for The State University of New York
- Energy efficient scheduling for computing systems and method therefor25 Jun 2026US 2026/0178092 A1The Research Foundation for The State University of New York
- Energy aware processing load distribution system and method1 May 2025US 2025/0138609 A1The Research Foundation for The State University of New York
- Apparatus and method for efficient estimation of the energy dissipation of processor based systems20 Feb 2025US 2025/0060804 A1The Research Foundation for The State University of New York
- Energy efficient scheduling for computing systems and method therefor23 May 2024US 2024/0168534 A1The Research Foundation for The State University of New York
- Energy aware processing load distribution system and method29 Feb 2024US 2024/0069617 A1The Research Foundation for The State University of New York
Most cited
By later US patents
- Apparatus and method for efficient estimation of the energy dissipation of processor based systems63US 8,397,088 B1The Research Foundation of State University of New York · 2013
- Energy aware processing load distribution system and method45US 8,631,411 B1The Research Foundation for The State University of New York · 2014
- Separator unit for gold mining assembly23US 4,361,480 A1982
- Process for recovering fine coal particles from slurry of finely divided coal19US 4,346,010 AHitachi Shipbuilding & Engineering Co., Ltd. · 1982
- Apparatus and method for efficient scheduling of tasks15US 9,135,063 B1The Research Foundation for The State University of New York · 2015