C01B 35/12
Borates
Official title: Borates {(C01B35/1063 takes precedence)}
C01B35/12 (Borates) appears on 192 US grants and 187 published applications in this corpus.
Search patents in C01B- Granted patents
- 192
- Published applications
- 187
- Assignees
- 161
- Inventors
- 537
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 7 | 3 |
| 2003 | 2 | 8 |
| 2004 | 4 | 0 |
| 2005 | 1 | 4 |
| 2006 | 0 | 3 |
| 2007 | 2 | 3 |
| 2008 | 1 | 0 |
| 2009 | 2 | 5 |
| 2010 | 3 | 4 |
| 2011 | 0 | 6 |
| 2012 | 3 | 4 |
| 2013 | 2 | 5 |
| 2014 | 2 | 4 |
| 2015 | 8 | 8 |
| 2016 | 5 | 10 |
| 2017 | 4 | 8 |
| 2018 | 10 | 8 |
| 2019 | 8 | 9 |
| 2020 | 6 | 13 |
| 2021 | 10 | 14 |
| 2022 | 14 | 10 |
| 2023 | 10 | 17 |
| 2024 | 9 | 15 |
| 2025 | 17 | 13 |
| 2026 | 5 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Production of metal borates with nano-dimension8 Sep 2026US 12,729,125 B2Celal Bayar Universitesi Tekn. Gel. Bol. A. S.
- Grain-oriented electrical steel sheet and manufacturing method therefor25 Aug 2026US 12,716,134 B2Nippon Steel Corporation
- System and method for generating metal oxide borate from a boron solution14 Jul 2026US 12,679,737 B1Westwind Farms Inc.
- Treatment of acid gases using molten alkali metal borates, and associated methods of separation24 Feb 2026US 12,558,651 B2Massachusetts Institute of Technology
- Ion conductive solid and all-solid-state battery6 Jan 2026US 12,519,130 B2Canon Optron, Inc.
- Sorbent-enhanced processes for the reaction of fuel to produce hydrogen and related systems20 Aug 2026US 2026/0242220 A1Massachusetts Institute of Technology
- Crystalline aluminoborates, their method of preparation and use13 Aug 2026US 2026/0233194 A1Uop LLC
- Utilizing solid-state chemicals for the distributed generation and storage of hydrogen from renewable energy to manage power and heat supply6 Aug 2026US 2026/0225880 A1
- Process for borate granulation and composition30 Jul 2026US 2026/0217547 A1U. S. Borax Inc.
- Lithium-based solid electrolyte, method for producing lithium-based solid electrolyte, modified positive electrode active material, modified negative electrode active material, all-solid-state secondary battery, electrode sheet for all-solid-state secondary battery, solid electrolyte sheet, and electrode for all-solid-state secondary battery4 Jun 2026US 2026/0155434 A1FUJIFILM Corporation
Most cited
By later US patents
- Monaqueous electrolyte secondary battery and process for producing positive active materials63US 5,286,582 ASeiko Electronic Components Ltd. · 1994
- Silica-based synthetic material containing titanium in the crystal lattice and process for its preparation51US 4,666,692 ASNAMPROGETTI S.p. A. · 1987
- Catalyst containing cobalt boron and oxygen and optionally aluminum of preparation and process43US 4,863,888 AAmoco Corporation · 1989
- Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same32US 8,709,653 B2Samsung SDI.Co., Ltd. · 2014
- Emulsion-char method for making fine powder22US 4,654,075 ASprague Electric Company · 1987