C01B 35/1063
Preparation from boron ores or borates using acids or salts
Official title: {Preparation from boron ores or borates using acids or salts}
C01B35/1063 (Preparation from boron ores or borates using acids or salts) appears on 16 US grants and 7 published applications in this corpus.
Search patents in C01B- Granted patents
- 16
- Published applications
- 7
- Assignees
- 10
- Inventors
- 30
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods for extracting boron from an organic solution23 Sep 2025US 12,421,123 B2Albemarle Corporation
- Use of nano-sized lanthanide borate (dysprosium borate and erbium borate) compounds for wound healing purposes and production method thereof12 Nov 2024US 12,139,415 B2Yeditepe Universitesi
- Recycling of nuclear liquid waste with boron control3 Nov 2020US 10,822,241 B2Joint Stock Company “Rosenergoatom”
- Process for extracting the boron content in the brine of natural or industrial salt mines14 Oct 1997US 5,676,916 ASociedad Minera Salar de Atacama S.A.
- Process for disaggregating boronatrocalcite ore in an alkaline medium for the production of sodium borate and calcium borate7 Dec 1993US 5,268,154 ABitossi Dianella S.p.A.
- Method for comprehensive utilization of ulexite ore resources3 Sep 2026US 2026/0257927 A1Fujian Jungie New Material Technology Co., Ltd.
- Methods for extracting boron from an organic solution11 Dec 2025US 2025/0376381 A1Albemarle Corporation
- Methods for Extracting Boron From an Organic Solution17 Mar 2022US 2022/0081306 A1Albemarle Corporation
- Use of nano-sized lanthanide borate (dysprosium borate and erbium borate) compounds for wound healing purposes and production method thereof20 Jan 2022US 2022/0017378 A1Yeditepe Universitesi
- Mineral Recovery Process20 Aug 2020US 2020/0263277 A1U. S. Borax Inc.
Most cited
By later US patents
- Permanent flame retardant and anti-smoldering compositions21US 4,514,326 A1985
- Insecticidal composition17US 4,873,084 A1989
- Method for flame retarding material with ammoniumtriborate10US 4,504,546 A1985
- Method of making crude boric acid from borate and sulfuric acid8US 4,289,662 AHJH Chemicals, Inc. · 1981
- Process for producing boron compounds from borate ores7US 4,196,177 A1980