B07B 1/06
Cone or disc shaped screens
B07B1/06 (Cone or disc shaped screens) appears on 99 US grants and 82 published applications in this corpus.
Search patents in B07B- Granted patents
- 99
- Published applications
- 82
- Assignees
- 70
- Inventors
- 218
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 3 |
| 2007 | 1 | 2 |
| 2008 | 1 | 0 |
| 2009 | 1 | 3 |
| 2010 | 1 | 0 |
| 2011 | 1 | 2 |
| 2012 | 2 | 3 |
| 2013 | 0 | 5 |
| 2014 | 1 | 3 |
| 2015 | 6 | 6 |
| 2016 | 4 | 3 |
| 2017 | 6 | 4 |
| 2018 | 1 | 5 |
| 2019 | 4 | 5 |
| 2020 | 4 | 6 |
| 2021 | 3 | 7 |
| 2022 | 6 | 9 |
| 2023 | 4 | 2 |
| 2024 | 3 | 1 |
| 2025 | 4 | 5 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for dry granular mixtures separation31 Mar 2026US 12,589,412 B2
- Integrated sieve device for particle size screening of soil samples23 Dec 2025US 12,502,677 B2Korea Institute of Geoscience and Mineral Resources
- Tennis ball recycling system, apparatus and method of use11 Nov 2025US 12,466,110 B2Recycleballs Inc.
- Ultrasonic vibrating screen12 Aug 2025US 12,383,932 B2Guangdong Brunp Recycling Technology Co., Ltd.
- Oscillatory separation device15 Jul 2025US 12,358,023 B2Taiwan Mercury Medical Corporation
- System and method for segregation of materials from shredded lithium-ion batteries30 Jul 2026US 2026/0216735 A1Metastable Materials Private Limited
- Apparatus for dry granular mixtures separation30 Jul 2026US 2026/0216751 A1
- Filtration Device and Method26 Mar 2026US 2026/0086005 A1
- Separation device, sheet production apparatus, and method of producing filtration product12 Mar 2026US 2026/0070090 A1Seiko Epson Corporation
- Method and system for recovering wood particles from a wood-based feedstock comprising bark17 Jul 2025US 2025/0229294 A1
Most cited
By later US patents
- Apparatus and process for removing drilling fluid from drill cuttings46US 6,530,438 B12003
- Conical screen for a vertical centrifugal separator39US 4,961,722 AGuyan Machinery Co. · 1990
- Pulp screen35US 4,613,432 ASweco, Incorporated · 1986
- Circular vibratory screen separator33US 5,226,546 ASweco, Incorporated · 1993
- Multi-hardness composite screen frame24US 7,389,882 B2M - I L. L. C. · 2008