B01J 2203/069
Recrystallisation
B01J2203/069 (Recrystallisation) appears on 11 US grants and 7 published applications in this corpus.
Search patents in B01J- Granted patents
- 11
- Published applications
- 7
- Assignees
- 7
- Inventors
- 36
- Latest grant
- 22 Feb 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 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 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Diamond tool piece22 Feb 2022US 11,253,925 B2Element Six (UK) Limited
- Method for producing hexagonal boron nitride single crystals10 Sep 2013US 8,529,696 B2National Institute for Materials Science
- Solid-state high-luminance far ultraviolet light emitting element including highly pure hexagonal boron nitride single crystal4 Sep 2012US 8,258,603 B2National Institute for Materials Science
- Method for reducing defect concentration in crystals10 Jul 2012US 8,216,370 B2Momentive Performance Materials Inc.
- Method for reducing defect concentrations in crystals13 Feb 2007US 7,175,704 B2Diamond Innovations, Inc.
- Optical monitoring device7 Aug 2025US 2025/0251338 A1Samsung Electronics Co., Ltd.
- Diamond tool piece25 Apr 2019US 2019/0118150 A1Element Six (UK) Limited
- Method for producing hexagonal boron nitride single crystals22 Nov 2012US 2012/0291695 A1National Institute for Materials Science
- Solid-state high-luminance far ultraviolet light emitting element including highly pure hexagonal boron nitride single crystal, solid-state laser, and solid-state light emitting apparatus15 Apr 2010US 2010/0091803 A1National Institute for Materials Science
- Single crystal of highly purified hexagonal boron nitride capable of far ultraviolet high-luminance light emission, process for producing the same, far ultraviolet high-luminance light emitting device including the single crystal, and utilizing the device, solid laser and solid light emitting unit24 Aug 2006US 2006/0185577 A1National Institute for Materials Science
Most cited
By later US patents
- Abrasive products91US 5,186,725 A1993
- Method for reducing defect concentrations in crystals82US 7,175,704 B2Diamond Innovations, Inc. · 2007
- Diamond laser crystal and method manufacturing the same58US 4,950,625 ASumitomo Electric Industries, Ltd. · 1990
- Annealing type Ib or mixed type Ib-Ia natural diamond crystal30US 4,124,690 AGeneral Electric Company · 1978
- Method for the work-hardening of diamonds and product thereof22US 4,181,505 AGeneral Electric Company · 1980