C01B 39/082
Gallosilicates
Official title: {Gallosilicates}
C01B39/082 (Gallosilicates) appears on 66 US grants and 31 published applications in this corpus.
Search patents in C01B- Granted patents
- 66
- Published applications
- 31
- Assignees
- 36
- Inventors
- 125
- Latest grant
- 7 Dec 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 6 | 0 |
| 1991 | 9 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 0 | 3 |
| 2011 | 3 | 2 |
| 2012 | 3 | 2 |
| 2013 | 0 | 2 |
| 2014 | 1 | 0 |
| 2015 | 2 | 5 |
| 2016 | 3 | 3 |
| 2017 | 1 | 0 |
| 2018 | 3 | 2 |
| 2019 | 3 | 2 |
| 2020 | 2 | 2 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Gallium-68 generators and methods for making such generators7 Dec 2021US 11,195,633 B2Curium US LLC
- Sound absorbing material and speaker box using same2 Mar 2021US 10,939,195 B2Aac Acoustic Technologies (Shenzhen) Co., Ltd.
- Aluminosilicate zeolite UZM-5028 Apr 2020US 10,632,454 B2
- Synthesis of ITE framework type molecular sieves24 Mar 2020US 10,597,299 B2Chevron U.S.A.Inc.
- Methods for producing crystalline microporous solids with the RTH topology and compositions derived from the same1 Oct 2019US 10,427,947 B2California Institute of Technology
- Enantioenriched chiral microporous material, preparation method and uses29 Jun 2023US 2023/0202852 A1Consejo Superior De InvestigacionescientíFicas (Csic)
- Gallium-68 generators and methods for making such generators9 Sep 2021US 2021/0280334 A1Curium US LLC
- Sound absorbing material, method processing same and speaker box using same30 Jan 2020US 2020/0031679 A1Aac Acoustic Technologies (Shenzhen) Co., Ltd.
- Sound absorbing material and speaker box using same30 Jan 2020US 2020/0037062 A1Aac Acoustic Technologies (Shenzhen) Co., Ltd.
- Synthesis of ite framework type molecular sieves12 Dec 2019US 2019/0375647 A1Chevron U.S.A.Inc.
Most cited
By later US patents
- Zeolite SSZ-4250US 5,653,956 AChevron U.S.A.Inc. · 1997
- Method of preparing zeolite SSZ-4233US 5,770,175 AChevron U.S.A.Inc. · 1998
- Process for producing a crystalline galliosilicate with the faujasite structure27US 4,803,060 AUnion Oil Company of California · 1989
- Process for producing crystalline gallosilicates23US 4,585,641 AThe British Petroleum Company p.l.c. · 1986
- NU-88 zeolite, a process for its preparation and catalytic applications thereof15US 6,027,707 AInstitut Francais du Petrole · 2000