C01B 35/06
Boron halogen compounds
C01B35/06 (Boron halogen compounds) appears on 120 US grants and 71 published applications in this corpus.
Search patents in C01B- Granted patents
- 120
- Published applications
- 71
- Assignees
- 85
- Inventors
- 276
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 9 | 0 |
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 3 | 1 |
| 2004 | 2 | 0 |
| 2005 | 0 | 3 |
| 2006 | 0 | 1 |
| 2007 | 2 | 2 |
| 2008 | 2 | 0 |
| 2009 | 0 | 2 |
| 2010 | 2 | 2 |
| 2011 | 2 | 5 |
| 2012 | 5 | 7 |
| 2013 | 8 | 5 |
| 2014 | 0 | 6 |
| 2015 | 3 | 3 |
| 2016 | 3 | 5 |
| 2017 | 6 | 2 |
| 2018 | 2 | 5 |
| 2019 | 4 | 6 |
| 2020 | 4 | 1 |
| 2021 | 3 | 4 |
| 2022 | 1 | 2 |
| 2023 | 0 | 2 |
| 2024 | 3 | 2 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Separation and recovery method for boron trifluoride and complex thereof in olefin polymerization reaction5 May 2026US 12,617,689 B2PetroChina Company Limited
- Method of producing boron trichloride30 Jul 2024US 12,049,406 B2Resonac Corporation
- Highly polarizable 3D organic perovskites and electro-optic materials comprising same30 Apr 2024US 11,970,501 B2Huawei Technologies Canada Co., Ltd.
- Method of producing boron trichloride23 Jan 2024US 11,878,912 B2Resonac Corporation
- High specific activity preparation of F-18 tetrafluoroborate20 Dec 2022US 11,532,406 B2Mayo Foundation for Medical Education and Research
- Spiro-based ionic liquid electrolyte for low temperature supercapacitors and methods of fabricating same19 Mar 2026US 2026/0081082 A110644137 Canada Inc.
- Method for purifying electronic-grade boron trichloride8 May 2025US 2025/0145476 A1Dalian Creditchem Electronic Materical Co., Ltd.
- Lithium metal battery solvent6 Feb 2025US 2025/0046877 A1Wildcat Discovery Technologies, Inc.
- Device and method for cracking boron trifluoride complex18 Jul 2024US 2024/0239669 A1Shandong Chengwu Yixin Environmental Technology Co., Ltd
- Separation and recovery method for boron trifluoride and complex thereof in olefin polymerization reaction4 Jan 2024US 2024/0002243 A1PetroChina Company Limited
Most cited
By later US patents
- Contrast agents and compositions for radiological imaging, and radiological imaging method utilizing same59US 5,545,397 ABoron Biologicals, Inc. · 1996
- Inorganic gels and ceramic papers, films, fibers, boards, and coatings made therefrom43US 4,239,519 ACorning Glass Works · 1980
- Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds39US 8,287,829 B2Simbol Mining Corp. · 2012
- Liquid source material container and method of use for semiconductor device manufacturing35US 4,134,514 AJ. C. Schumacher Co. · 1979
- Method of shipping and using semiconductor liquid source materials34US 4,298,037 AJ. C. Schumacher Co. · 1981