B30B 11/004
Involving the use of very high pressures
Official title: {involving the use of very high pressures, (for the formation of artificial diamonds or boronitrides B01J3/065)}
B30B11/004 (Involving the use of very high pressures) appears on 97 US grants and 63 published applications in this corpus.
Search patents in B30B- Granted patents
- 97
- Published applications
- 63
- Assignees
- 45
- Inventors
- 155
- Latest grant
- 21 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
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| 1983 | 1 | 0 |
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| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 3 | 5 |
| 2006 | 1 | 3 |
| 2007 | 4 | 6 |
| 2008 | 5 | 5 |
| 2009 | 8 | 4 |
| 2010 | 2 | 3 |
| 2011 | 5 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 5 |
| 2014 | 6 | 2 |
| 2015 | 2 | 3 |
| 2016 | 2 | 3 |
| 2017 | 5 | 5 |
| 2018 | 3 | 5 |
| 2019 | 7 | 1 |
| 2020 | 2 | 2 |
| 2021 | 1 | 2 |
| 2022 | 3 | 1 |
| 2023 | 0 | 1 |
| 2024 | 2 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Controllable rapid pressure loading technology for large volume press21 Jan 2025US 12,202,222 B1Jilin University
- Reinforced press base, strengthening ring, and method of reinforcing a press base23 Jan 2024US 11,878,485 B1US Synthetic Corporation
- High pressure press and method of making the same2 Jan 2024US 11,858,230 B1US Synthetic Corporation
- Reinforced press base, strengthening ring, and method of reinforcing a press base27 Dec 2022US 11,534,999 B1US Synthetic Corporation
- Reinforced press base, piston cavity sleeve, and method of reinforcing a press base13 Dec 2022US 11,524,473 B1US Synthetic Corporation
- Mold for ultra-high pressure generator30 Jan 2025US 2025/0033309 A1Sumitomo Electric Hardmetal Corp.
- Compression device, compression process, method for producing synthetic materials and method for characterizing a sample5 Jan 2023US 2023/0001662 A1Centro Nacional de Pesquisa em Energia e Materiais CNPEM
- Multi-anvil high pressure press and related methods19 May 2022US 2022/0152966 A1US Synthetic Corporation
- High pressure isostatic pressing assembly, in particular food high pressure processing assembly9 Dec 2021US 2021/0378269 A1Exdin Solutions Spolka Z Ograniczona Odpowiedzialnoscia
- High temperature, high pressure, powder-based, 3d printed object manufacturing25 Nov 2021US 2021/0362239 A1Kilncore Inc.
Most cited
By later US patents
- Diamond and cubic boron nitride107US 4,807,402 AGeneral Electric Company · 1989
- Anvil for a HPHT apparatus55US 7,569,249 B22009
- High pressure and high temperature production of diamonds46US 7,241,434 B2Bellataire International, LLC · 2007
- Reaction vessel43US 4,430,051 AF. D. International, Ltd. · 1984
- Thermostable polycrystalline diamond body, method and mold for producing same43US 4,643,741 A1987