Compositions and methods comprising medium chain triglycerides for treatment of epilepsy
US-2017360739-A1 · Dec 21, 2017 · US
Inorganic substances, e.g. oligoelements
Inorganic substances, e.g. oligoelements · 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 | A23K20/20 |
| Official title | Inorganic substances, e.g. oligoelements |
| Display label | Inorganic substances, e.g. oligoelements |
| Total patents | 221 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 21 |
| 2017 | 31 |
| 2018 | 18 |
| 2019 | 20 |
| 2020 | 25 |
| 2021 | 23 |
| 2022 | 27 |
| 2023 | 16 |
| 2024 | 13 |
| 2025 | 10 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Polypeptides Having Protease Activity
US-2017342394-A1 · Nov 30, 2017 · US
Enzyme Granules
US-2017332665-A1 · Nov 23, 2017 · US
Compositions and methods comprising medium chain triglycerides for treatment of epilepsy
US-9789079-B2 · Oct 17, 2017 · US
Alpha amylases in feed
US-2017247673-A1 · Aug 31, 2017 · US
Polypeptides Having Lysozyme Activity and Polynucleotides Encoding Same
US-2017223986-A1 · Aug 10, 2017 · US
Antioxidants Against Oxidative Stress During a Stressor Event
US-2017224756-A1 · Aug 10, 2017 · US
Delivery of functional ingredients
US-2017223997-A1 · Aug 10, 2017 · US
Biochar aggregate particles
US-2017197192-A1 · Jul 13, 2017 · US
Polypeptides having lysozyme activity and polynucleotides encoding same
US-9701952-B2 · Jul 11, 2017 · US
Method of synthesizing biogenic elemental selenium nanostructure using enterobacter cloacae and application thereof
US-2017191083-A1 · Jul 6, 2017 · US
Antiviral composition containing material involved in phosphatidylcholine snythesis pathway
US-2017173065-A1 · Jun 22, 2017 · US
Polypeptides having lysozyme activity and polynucleotides encoding same
US-9663775-B2 · May 30, 2017 · US
Delivery of functional ingredients
US-9661873-B2 · May 30, 2017 · US
Composition and Use Thereof
US-2017143006-A1 · May 25, 2017 · US
Composition and use thereof
US-2017135378-A1 · May 18, 2017 · US
Polypeptides having α-xylosidase activity and polynucleotides encoding same
US-9603378-B2 · Mar 28, 2017 · US
Methods using morphometric measurements of a small dog to improve food for the small dog
US-2017042194-A1 · Feb 16, 2017 · US
Nitrate- and nitrite-reducing probiotic feed additive
US-2017044632-A1 · Feb 16, 2017 · US
Weatherized minerals and methods of making and using same
US-2017042190-A1 · Feb 16, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23K20/20?
- CPC A23K20/20 is the Cooperative Patent Classification code for “Inorganic substances, e.g. oligoelements.”
- How many patents are filed under CPC A23K20/20 (Inorganic substances, e.g. oligoelements)?
- Our database includes 221 publications tagged with this CPC code.
- Is patent activity under CPC A23K20/20 growing?
- Publication counts under this code: 13 in 2024 vs 10 in 2025 (latest complete years).