B01J 2540/60
Groups characterized by their function
B01J2540/60 (Groups characterized by their function) appears on 61 US grants and 82 published applications in this corpus.
Search patents in B01J- Granted patents
- 61
- Published applications
- 82
- Assignees
- 71
- Inventors
- 223
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 3 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 2 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 3 | 2 |
| 2013 | 1 | 3 |
| 2014 | 1 | 2 |
| 2015 | 2 | 5 |
| 2016 | 4 | 3 |
| 2017 | 2 | 1 |
| 2018 | 5 | 8 |
| 2019 | 6 | 10 |
| 2020 | 4 | 6 |
| 2021 | 4 | 7 |
| 2022 | 6 | 8 |
| 2023 | 3 | 4 |
| 2024 | 5 | 7 |
| 2025 | 2 | 5 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Alkylation of transition metal coordination catalyst complexes20 Jan 2026US 12,528,892 B2ExxonMobil Chemical Patents Inc.
- Antimicrobial anhydrous topical skin closure compositions and systems20 Jan 2026US 12,528,913 B2Ethicon, Inc.
- Metal-organic frameworks having localized defects for gas separations11 Nov 2025US 12,465,904 B2ExxonMobil Technology and Engineering Company
- Artificial protein catalyst8 Apr 2025US 12,269,021 B2Glytech, Inc.
- Method for oxidation of sulfur-containing compounds5 Nov 2024US 12,134,593 B2WiSys Technology Foundation, Inc.
- Carbon nanotube-porphyrin photocatalysts16 Jul 2026US 2026/0199888 A1
- Proximity-based labeling of biomolecular condensate microenvironments9 Jul 2026US 2026/0194528 A1
- Intracellular ligation of photocatalysts for photo-responsive, probe-mediated protein labeling27 Nov 2025US 2025/0362302 A1Seed Therapeutics US, Inc.
- Sabre catalysts containing fluorinated carbon chains for delivery of metal-free mri contrast agents31 Jul 2025US 2025/0242340 A1The United States of America, as represented by the Secretary, Department of Health and Human Servic
- Organometallic compounds24 Jul 2025US 2025/0235855 A1Umicore AG & Co. KG
Most cited
By later US patents
- Olefin trimerisation using a catalyst comprising a source of chromium, molybdenum or tungsten and a ligand containing at least one phosphorous, arsenic or antimony atom bound to at least one (hetero)hydrocarbyl group65US 6,800,702 B2BP Chemicals Limited · 2004
- Fluorous multiphase systems35US 5,463,082 AExxon Research & Engineering Co. · 1995
- Recyclable ruthenium catalysts for metathesis reactions24US 8,049,025 B2Zannan Scitech Co., Ltd. · 2011
- Transition metal recovery21US 5,114,473 AUnion Carbide Chemicals & Plastics Technology Corporation · 1992
- Olefin trimerization using a catalyst comprising a source of chromium, molybdenum or tungsten and a ligand containing at least one phosphorous, arsenic or antimony atom bound to at least one (hetero) hydrocarbyl group16US 7,141,633 B2BP Chemicals Limited · 2006