C12Y 503/00
Intramolecular oxidoreductases
Official title: Intramolecular oxidoreductases (5.3)
C12Y503/00 (Intramolecular oxidoreductases) appears on 366 US grants and 605 published applications in this corpus.
Search patents in C12Y- Granted patents
- 366
- Published applications
- 605
- Assignees
- 325
- Inventors
- 1,295
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 6 | 3 |
| 2003 | 5 | 7 |
| 2004 | 1 | 5 |
| 2005 | 1 | 1 |
| 2006 | 3 | 9 |
| 2007 | 3 | 4 |
| 2008 | 1 | 8 |
| 2009 | 5 | 9 |
| 2010 | 2 | 13 |
| 2011 | 4 | 12 |
| 2012 | 1 | 10 |
| 2013 | 10 | 24 |
| 2014 | 14 | 24 |
| 2015 | 20 | 44 |
| 2016 | 25 | 43 |
| 2017 | 24 | 34 |
| 2018 | 31 | 44 |
| 2019 | 24 | 45 |
| 2020 | 37 | 50 |
| 2021 | 24 | 42 |
| 2022 | 31 | 29 |
| 2023 | 26 | 41 |
| 2024 | 16 | 43 |
| 2025 | 20 | 31 |
| 2026 | 19 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Production of fructose from oligo-/ and/or polysaccharides22 Sep 2026US 12,742,190 B2Archer Daniels Midland Company
- Enzymatic production of allulose15 Sep 2026US 12,735,685 B2Bonumose, Inc.
- Method for producing tagatose by immobilized multi-enzyme system15 Sep 2026US 12,735,731 B2Tianjin Yeahe Biotechnology Co., Ltd.
- Droplets and method for producing same1 Sep 2026US 12,723,240 B2Tohoku University
- Production of milk oligosaccharides in plants18 Aug 2026US 12,709,757 B2The Regents of the University of California
- Biocatalytic isomerization of a carbohydrate8 Oct 2026US 2026/0308650 A1Cascat GmbH
- Production of a negatively charged oligosaccharide by a cell24 Sep 2026US 2026/0286409 A1Inbiose N.V.
- Enzymatic conversion of d-xylose into d-ribose and d-ribulose-5-phosphate17 Sep 2026US 2026/0275395 A1Kookmin University Industry Academy Cooperation Foundation
- Methods and compositions for producing a carotenoid or terpenoid10 Sep 2026US 2026/0265710 A1
- Method of synthesis of testosteronan polymer and derivatives and uses thereof10 Sep 2026US 2026/0265803 A1Weka Biosciences, LLC
Most cited
By later US patents
- Expression of heterologous proteins94US 6,361,969 B1Chiron Corporation · 2002
- Transformed eukaryotic cells that directly convert xylose to xylulose63US 7,622,284 B2Royal Nedalco B.V. · 2009
- Xylose isomerase with improved properties62US 6,475,768 B1Forskarpatent I Syd AB · 2002
- Mannose or xylose based positive selection60US 5,767,378 ANovartis AG · 1998
- Nucleic acid molecules46US 10,988,754 B2Cure Vac SE · 2021