Modified microorganisms to increase yield of xylose-derived products
US-12584151-B1 · Mar 24, 2026 · US
D-Xylose reductase (1.1.1.307)
D-Xylose reductase (1.1.1.307) · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C12Y101/01307 |
| Official title | D-Xylose reductase (1.1.1.307) |
| Display label | D-Xylose reductase (1.1.1.307) |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 7 |
| 2017 | 2 |
| 2018 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Recombinant yeasts with recombinant xylose reductase, xylitol dehydrogenase, and/or xylulokinase genes and methods of using same
US-2025163362-A1 · May 22, 2025 · US
Methods and compositions for the production of xylitol from xylose utilizing dynamic metabolic control
US-2023183757-A1 · Jun 15, 2023 · US
Microorganism for improved pentose fermentation
US-2023002794-A1 · Jan 5, 2023 · US
Construction method and recombinant yeast stain yarrowia lipolytica for xylitol synthesis
US-2022259622-A1 · Aug 18, 2022 · US
Yeast cell capable of simultaneously fermenting hexose and pentose sugars
US-11198847-B2 · Dec 14, 2021 · US
Method for acetate consumption during ethanolic fermentation of cellulosic feedstocks
US-2021277427-A1 · Sep 9, 2021 · US
Yeast cell capable of simultaneously fermenting hexose and pentose sugars
US-2020377846-A1 · Dec 3, 2020 · US
Method for acetate consumption during ethanolic fermentation of cellulosic feedstocks
US-2020095613-A1 · Mar 26, 2020 · US
Xylose utilizing oleaginous yeast
US-10533196-B2 · Jan 14, 2020 · US
Modified microorganisms for chemical production
US-10125178-B2 · Nov 13, 2018 · US
Engineered microbes and methods for microbial oil overproduction from cellulosic materials
US-9879248-B2 · Jan 30, 2018 · US
Yeast strains for the production of biomass on a substrate comprising a C5 sugar
US-9790511-B2 · Oct 17, 2017 · US
Xylose utilizing oleaginous yeast
US-2017088866-A1 · Mar 30, 2017 · US
Modified microorganisms for chemical production
US-2016362456-A1 · Dec 15, 2016 · US
Genes related to xylose fermentation and methods of using same for enhanced biofuel production
US-9506088-B2 · Nov 29, 2016 · US
Method for Acetate Consumption During Ethanolic Fermentation of Cellulosic Feedstocks
US-2016265005-A1 · Sep 15, 2016 · US
Engineered microbes and methods for microbial oil overproduction from cellulosic materials
US-2016186163-A1 · Jun 30, 2016 · US
Method of producing 2, 3-butanediol using recombinant yeast
US-9328358-B2 · May 3, 2016 · US
Genes Related to Xylose Fermentation and Methods of Using Same for Enhanced Biofuel Production
US-2016076059-A1 · Mar 17, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12Y101/01307?
- CPC C12Y101/01307 is the Cooperative Patent Classification code for “D-Xylose reductase (1.1.1.307).”
- How many patents are filed under CPC C12Y101/01307 (D-Xylose reductase (1.1.1.307))?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC C12Y101/01307 growing?
- Publication counts under this code: 2 in 2023 vs 1 in 2025 (latest complete years).