Yeast cells and methods for production of tryptophan derivatives
US-2022403428-A1 · Dec 22, 2022 · US
Yeasts or derivatives thereof
Yeasts or derivatives thereof · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A23L33/14 |
| Official title | Yeasts or derivatives thereof |
| Display label | Yeasts or derivatives thereof |
| Total patents | 111 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 8 |
| 2017 | 11 |
| 2018 | 6 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 11 |
| 2022 | 16 |
| 2023 | 12 |
| 2024 | 14 |
| 2025 | 15 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for loading of microorganisms on multiphase biomaterials
US-2022267719-A1 · Aug 25, 2022 · US
Utilization of oleaginous microorganisms as an oral supplement for animals
US-11375734-B2 · Jul 5, 2022 · US
Yeast cell wall derived flavour
US-2022183332-A1 · Jun 16, 2022 · US
Novel kazachstania turicensis cau y1706 and composition using same
US-2022106559-A1 · Apr 7, 2022 · US
Method for stimulating growth of bacteria in the gut microbiota of a mammal
US-2022096580-A1 · Mar 31, 2022 · US
Multi-Use Fermentation Products Obtained Through Production of Sophorolipids
US-2021400963-A1 · Dec 30, 2021 · US
Stable microbial composition and drying process
US-2021392880-A1 · Dec 23, 2021 · US
High-temperature Sensitive Saccharomyces pastorianus and Application thereof
US-2021321654-A1 · Oct 21, 2021 · US
Microorganism mixtures, molecules derived therefrom, and methods of use thereof
US-2021299096-A1 · Sep 30, 2021 · US
Yeast Proteins
US-2021267230-A1 · Sep 2, 2021 · US
Dietary Supplement Comprising Beta-Glucan and Casein Hydrolysate for Improving Health and Growth Performance in a Mammal
US-2021267249-A1 · Sep 2, 2021 · US
Yeast extract for clarifying musts and beverages
US-11098273-B2 · Aug 24, 2021 · US
Probiotic for poultry or cud-chewing animals
US-2021219568-A1 · Jul 22, 2021 · US
Flavour composition
US-2021177035-A1 · Jun 17, 2021 · US
Methods for Liberating Phosphorus from Organic Matter
US-2021161981-A1 · Jun 3, 2021 · US
Biological yeast, method for obtaining same and uses thereof
US-11008544-B2 · May 18, 2021 · US
Bioactive delivery vehicles
US-10864168-B2 · Dec 15, 2020 · US
Method for Preparing Functional Grease through Segmented Solid-State Fermentation of Mixed Fungi
US-2020332220-A1 · Oct 22, 2020 · US
Means and methods to modulate probiotic potency of the yeast saccharomyces boulardii
US-2020270568-A1 · Aug 27, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23L33/14?
- CPC A23L33/14 is the Cooperative Patent Classification code for “Yeasts or derivatives thereof.”
- How many patents are filed under CPC A23L33/14 (Yeasts or derivatives thereof)?
- Our database includes 111 publications tagged with this CPC code.
- Is patent activity under CPC A23L33/14 growing?
- Publication counts under this code: 14 in 2024 vs 15 in 2025 (latest complete years).