B01J 3/067
Presses using a plurality of pressing members working in different directions
Official title: {Presses using a plurality of pressing members working in different directions}
B01J3/067 (Presses using a plurality of pressing members working in different directions) appears on 53 US grants and 56 published applications in this corpus.
Search patents in B01J- Granted patents
- 53
- Published applications
- 56
- Assignees
- 28
- Inventors
- 93
- Latest grant
- 15 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 4 |
| 2006 | 1 | 2 |
| 2007 | 3 | 3 |
| 2008 | 4 | 4 |
| 2009 | 4 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 8 |
| 2014 | 3 | 1 |
| 2015 | 3 | 7 |
| 2016 | 3 | 4 |
| 2017 | 5 | 5 |
| 2018 | 1 | 3 |
| 2019 | 6 | 0 |
| 2020 | 3 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Luminescent diamond and method of making the same15 Apr 2025US 12,275,005 B2Schlumberger Technology Corporation
- Method for obtaining synthetic diamonds from saccharose and an equipment for carrying out said method17 Sep 2024US 12,090,472 B2Business Research and Diamonds, S.L.
- Engineered fluorescent nanodiamond30 Mar 2021US 10,961,449 B2Carnegie Institution of Washington
- Combined field assisted sintering techniques and HTHP sintering techniques for forming polycrystalline diamond compacts and earth-boring tools21 Apr 2020US 10,625,230 B2Baker Hughes, A Ge Company, LLC
- High-pressure pump for use in a high-pressure press3 Mar 2020US 10,578,100 B2Novatek IP, LLC
- Luminescent diamond and method of making the same11 Jun 2026US 2026/0158460 A1Schlumberger Technology Corporation
- Luminescent diamond and method of making the same28 May 2026US 2026/0145151 A1Schlumberger Technology Corporation
- Luminescent diamond and method of making the same3 Oct 2024US 2024/0326000 A1Schlumberger Technology Corporation
- High-temperature-high-pressure processing unit by solvent application of pressure8 Feb 2024US 2024/0042403 A1
- Apparatus and methods for the manufacture of synthetic diamonds and cubic boron nitride3 Aug 2023US 2023/0241568 A1Gull Inc.
Most cited
By later US patents
- Anvil for a HPHT apparatus55US 7,569,249 B22009
- High pressure and high temperature production of diamonds46US 7,241,434 B2Bellataire International, LLC · 2007
- Multi-layer anvil for ultra high pressure presses38US 5,780,139 ARogers Tool Works, Inc. · 1998
- Reduced mass unitary frame for ultra high-pressure high-temperature press apparatus36US 6,336,802 B12002
- Guided high pressure presses32US 5,744,170 A1998