B01J 27/125
With scandium, yttrium, aluminium, gallium, indium or thallium
Official title: with scandium, yttrium, aluminium, gallium, indium or thallium
B01J27/125 (With scandium, yttrium, aluminium, gallium, indium or thallium) appears on 192 US grants and 138 published applications in this corpus.
Search patents in B01J- Granted patents
- 192
- Published applications
- 138
- Assignees
- 105
- Inventors
- 420
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 7 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 11 | 0 |
| 2000 | 7 | 0 |
| 2001 | 17 | 4 |
| 2002 | 6 | 4 |
| 2003 | 2 | 1 |
| 2004 | 3 | 2 |
| 2005 | 1 | 5 |
| 2006 | 3 | 6 |
| 2007 | 1 | 10 |
| 2008 | 3 | 3 |
| 2009 | 4 | 5 |
| 2010 | 7 | 5 |
| 2011 | 3 | 5 |
| 2012 | 4 | 2 |
| 2013 | 1 | 4 |
| 2014 | 9 | 8 |
| 2015 | 2 | 9 |
| 2016 | 9 | 8 |
| 2017 | 11 | 9 |
| 2018 | 6 | 13 |
| 2019 | 9 | 10 |
| 2020 | 6 | 7 |
| 2021 | 5 | 4 |
| 2022 | 3 | 5 |
| 2023 | 5 | 2 |
| 2024 | 2 | 3 |
| 2025 | 3 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Catalyst composition for polymerization of α-olefin and preparation and use thereof23 Dec 2025US 12,503,523 B2PetroChina Company Limited
- Method for producing bromine pentafluoride19 Aug 2025US 12,391,550 B2Resonac Corporation
- Process for preparation of amides and esters of 2-((2-hydroxypropanoyl)oxy)propanoic acid24 Jun 2025US 12,338,197 B2Univerzita Pardubice
- Silicon-based anode material for lithium-ion battery, preparation method therefor, and battery17 Sep 2024US 12,095,093 B2Tianmulake Excellent Anode Materials Co., Ltd.
- Method for producing dicarboxylic acid4 Jun 2024US 11,999,688 B2Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Synthesis of alkyl cyclohexanes1 Jan 2026US 2026/0001822 A1Chevron Phillips Chemical Company LP
- Processes for converting unsaturated polyethylene to alkene products4 Dec 2025US 2025/0368586 A1Dow Global Technologies LLC
- Method for producing 3-chloro-1,1,1,5,5,5-hexafluoro-2-pentene28 Aug 2025US 2025/0270156 A1Kanto Denka Kogyo Co., Ltd.
- Catalyst for hydrocarbon fuel emission and fuel usage reduction3 Jul 2025US 2025/0214065 A1Jake Vernon LLC
- Method for synthesizing 5,8-diamino-3,4-dihydro-2h-1-naphthalenone and intermediate compound used therein17 Oct 2024US 2024/0343678 A1Jiangsu Mabwell Health Pharmaceutical R&D Co., Ltd.
Most cited
By later US patents
- Compositions that can produce polymers334US 6,300,271 B1Phillips Petroleum Company · 2001
- Organometal catalyst compositions329US 6,355,594 B1Phillips Petroleum Company · 2002
- Compositions that can produce polymers252US 7,601,665 B2Chevron Phillips Chemical Company LP · 2009
- Process for producing polymers93US 6,831,141 B2Phillips Petroleum Company · 2004
- Process for production of polyfluoroolefins51US 5,162,594 AE. I. Du Pont de Nemours and Company · 1992