Long-chain composition, long-chain composition set, its preparation and application thereof
US-12540342-B2 · Feb 3, 2026 · US
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Candida tropicalis
Candida tropicalis · 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 | C12R2001/74 |
| Official title | Candida tropicalis |
| Display label | Candida tropicalis |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Strain for producing long-chain dicarboxylic acids and fermentation method therefor
US-12331282-B2 · Jun 17, 2025 · US
Long chain dibasic acid with low content of long chain dibasic acid impurity of shorter carbon-chain and preparation method thereof
US-12018311-B2 · Jun 25, 2024 · US
Candida tropicalis strain having improved tolerance to the cytotoxicity of substrates, and method for producing dicarboxylic acid using same
US-11873517-B2 · Jan 16, 2024 · US
Strain for producing long-chain dicarboxylic acids and fermentation method therefor
US-2023203431-A1 · Jun 29, 2023 · US
Bioassisted Process For Selective Conversion Of Alkane Rich Refinery Stream
US-2023089404-A1 · Mar 23, 2023 · US
Long chain dibasic acid with low content of long chain dibasic acid impurity of shorter carbon-chain and preparation method thereof
US-2022380816-A1 · Dec 1, 2022 · US
Long-chain composition, long-chain composition set, its preparation and application thereof
US-2022372529-A1 · Nov 24, 2022 · US
Long chain dibasic acid with low content of long chain dibasic acid impurity of shorter carbon-chain and preparation method thereof
US-11434510-B2 · Sep 6, 2022 · US
Microorganism for producing dicarboxylic acid, and method for producing dicarboxylic acid using same
US-2022033790-A1 · Feb 3, 2022 · US
Long-chain dibasic acid with low content of hydroxyl acid impurity and production method thereof
US-11136596-B2 · Oct 5, 2021 · US
Long-chain dibasic acid with low content of fatty acid impurity and a method of producing the same
US-2020010862-A1 · Jan 9, 2020 · US
Long-chain dibasic acid with low content of hydroxyl acid impurity and production method thereof
US-2020010855-A1 · Jan 9, 2020 · US
Long chain dibasic acid with low content of long chain dibasic acid impurity of shorter carbon-chain and preparation method thereof
US-2020010859-A1 · Jan 9, 2020 · US