Resist composition, resist pattern forming method, and compound
US-2025224670-A1 · Jul 10, 2025 · US
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containing rings other than six-membered aromatic rings
containing rings other than six-membered aromatic rings · 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 | C07C65/17 |
| Official title | containing rings other than six-membered aromatic rings |
| Display label | containing rings other than six-membered aromatic rings |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Antibiotic compounds
US-12195424-B2 · Jan 14, 2025 · US
Synthesis of tetrahydronaphthalenols and uses thereof
US-2024246900-A1 · Jul 25, 2024 · US
Synthesis of tetrahydronaphthalenols and uses thereof
US-11976021-B2 · May 7, 2024 · US
Compound for modulating DDAH and ADMA levels, as well as methods of using thereof to treat disease
US-11858889-B2 · Jan 2, 2024 · US
Synthesis of tetrahydronaphthalenols and uses thereof
US-2023416190-A1 · Dec 28, 2023 · US
Compound for modulating ddah and adma levels, as well as methods of using thereof to treat disease
US-2022144795-A1 · May 12, 2022 · US
Antibiotic Compounds
US-2022095614-A1 · Mar 31, 2022 · US
Antibiotic compounds
US-11278025-B2 · Mar 22, 2022 · US
Compound for modulating DDAH and ADMA levels, as well as methods of using thereof to treat disease
US-11267780-B2 · Mar 8, 2022 · US
Compositions, methods, and devices for capturing phosphate from water
US-11136251-B2 · Oct 5, 2021 · US
Fluorene compound and pharmaceutical use thereof
US-2020308109-A1 · Oct 1, 2020 · US
Antibiotic Compounds
US-2020190009-A1 · Jun 18, 2020 · US
Fluorene compound and pharmaceutical use thereof
US-2019177271-A1 · Jun 13, 2019 · US
Compositions, methods, and devices for capturing phosphate from water
US-2018273406-A1 · Sep 27, 2018 · US
Method of preparing fused ring indeno compounds
US-9630902-B2 · Apr 25, 2017 · US
Method Of Preparing Fused Ring Indeno Compounds
US-2016060205-A1 · Mar 3, 2016 · US
Method of preparing fused ring indeno compounds
US-9206151-B2 · Dec 8, 2015 · US
Fluorene compound and pharmaceutical use thereof
US-2015329491-A1 · Nov 19, 2015 · US
Method Of Preparing Fused Ring Indeno Compounds
US-2015141662-A1 · May 21, 2015 · US