B01J 37/345
Of ultraviolet wave energy
Official title: {of ultraviolet wave energy}
B01J37/345 (Of ultraviolet wave energy) appears on 94 US grants and 128 published applications in this corpus.
Search patents in B01J- Granted patents
- 94
- Published applications
- 128
- Assignees
- 107
- Inventors
- 385
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 4 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 2 | 6 |
| 2010 | 0 | 4 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 5 |
| 2015 | 2 | 14 |
| 2016 | 4 | 14 |
| 2017 | 6 | 6 |
| 2018 | 9 | 5 |
| 2019 | 7 | 9 |
| 2020 | 7 | 11 |
| 2021 | 14 | 10 |
| 2022 | 9 | 9 |
| 2023 | 9 | 11 |
| 2024 | 10 | 7 |
| 2025 | 2 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Nitrogen-phosphorus-modified granular carbon-supported bimetallic catalyst, preparation method therefor and use thereof14 Oct 2025US 12,440,826 B2Sinochem Lantian Co., Ltd.
- Transition metal-catalyzed production of alcohol and carbonyl compounds from hydrocarbons15 Apr 2025US 12,275,679 B2Chevron Phillips Chemical Company LP
- Modified supported chromium catalysts and ethylene-based polymers produced therefrom13 Aug 2024US 12,059,672 B2Chevron Phillips Chemical Company LP
- Silver-containing solution and method of forming silver catalyst layer in chemical plating2 Jul 2024US 12,023,653 B2Industrial Technology Research Institute
- Transition metal-catalyzed production of alcohol and carbonyl compounds from hydrocarbons25 Jun 2024US 12,017,970 B2Chevron Phillips Chemical Company LP
- Photocatalytic Liquid and Method for Manufacturing the Same16 Apr 2026US 2026/0102763 A1Hao Wei Environmental Technology Co., Ltd.
- Z-scheme photocatalyst for treatment of wastewater4 Dec 2025US 2025/0367645 A1The Governors of the University of Alberta
- Catalyst and methods for olefin acetoxylation24 Jul 2025US 2025/0236583 A1Celanese International Corporation
- Visible light responsive photocatalyst8 May 2025US 2025/0144602 A1Sharp Kabushiki Kaisha
- Temperature-controlled photocatalytic and other chemical reactions17 Oct 2024US 2024/0342695 A1The Regents of the University of Michigan
Most cited
By later US patents
- Gas-solid photocatalytic oxidation of environmental pollutants131US 5,045,288 AArizona Board of Regents, a body corporate acting on behalf of Arizona State University · 1991
- Catalytic material and method of production thereof77US 7,541,012 B2The Hong Kong University of Science and Technology · 2009
- Catalyst, process for its production and its use for preparing vinyl acetate25US 6,268,522 B1Celanese Corporation · 2001
- Chromium-catalyzed production of alcohols from hydrocarbons14US 11,180,435 B2Chevron Phillips Chemical Company LP · 2021
- Catalyst formation techniques12US 5,686,150 ALanxide Technology Company, LP · 1997