C07B 35/02
Reduction
C07B35/02 (Reduction) appears on 76 US grants and 64 published applications in this corpus.
Search patents in C07B- Granted patents
- 76
- Published applications
- 64
- Assignees
- 59
- Inventors
- 233
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 7 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 6 |
| 2005 | 1 | 0 |
| 2006 | 2 | 0 |
| 2007 | 2 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 2 | 3 |
| 2011 | 2 | 1 |
| 2012 | 0 | 2 |
| 2013 | 3 | 3 |
| 2014 | 1 | 5 |
| 2015 | 5 | 6 |
| 2016 | 4 | 2 |
| 2017 | 3 | 1 |
| 2018 | 1 | 5 |
| 2019 | 1 | 2 |
| 2020 | 4 | 2 |
| 2021 | 2 | 3 |
| 2022 | 7 | 5 |
| 2023 | 1 | 2 |
| 2024 | 0 | 5 |
| 2025 | 4 | 2 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Halloysite-based nanocomposites and methods of making and using the same23 Dec 2025US 12,502,655 B2
- Method for producing alkane compound2 Sep 2025US 12,404,223 B2Daikin Industries, Ltd.
- Processes for preparing an FGFR inhibitor22 Apr 2025US 12,281,110 B2Principia Biopharma Inc.
- Method for preparing chiral alkyl compounds by asymmetric hydrogenation of olefins catalyzed by iron complex11 Feb 2025US 12,221,409 B2Zhejiang University
- Supported catalyst, its activated form, and their preparation and use3 Jan 2023US 11,541,376 B2Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
- Selective hydrogenation6 Aug 2026US 2026/0225090 A1Dsm IP Assets B.V.
- Process for controlling heat transfer and generating power6 Aug 2026US 2026/0225974 A1Uop LLC
- Halloysite-based nanocomposites and methods of making and using the same5 Mar 2026US 2026/0061396 A1University of New Orleans
- Method for producing alkane compound20 Nov 2025US 2025/0353804 A1Daikin Industries, Ltd.
- Selective Transition Metal Catalyzed Deuterium Incorporation Into Alkyne and Alkene Functionalities17 Apr 2025US 2025/0122133 A1Marquette University
Most cited
By later US patents
- Dihalogenated ferrocenes and processes for the preparation thereof15US 6,015,919 ANovartis AG · 2000
- Process for reacting an organic compound in the presence of a ruthenium catalyst formed in situ13US 5,902,916 ABASF SE · 1999
- Heterogenous catalyst, its manufacture and its use10US 6,080,699 A2000
- Supercritical hydrogenation10US 6,156,933 ADegussa-Huls AG · 2000
- Process for the catalytic selective hydrogenation of polyunsaturated organic substances9US 5,675,045 AHuels Aktiengesellschaft · 1997