Compound, Photopolymerization Initiator Containing Said Compound, and Photosensitive Resin Composition Containing Said Photopolymerization Initiator
US-2020392079-A1 · Dec 17, 2020 · US
having at least one of the nitrogen atoms bound to an acyclic carbon atom of the carbon skeleton
having at least one of the nitrogen atoms bound to an acyclic carbon atom of the carbon skeleton · 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 | C07C323/32 |
| Official title | having at least one of the nitrogen atoms bound to an acyclic carbon atom of the carbon skeleton |
| Display label | having at least one of the nitrogen atoms bound to an acyclic carbon atom of the carbon skeleton |
| Total patents | 95 |
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 | 9 |
| 2016 | 12 |
| 2017 | 9 |
| 2018 | 15 |
| 2019 | 8 |
| 2020 | 11 |
| 2021 | 11 |
| 2022 | 5 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bisphenol m diphthalonitrile ether resin blends including a filler, and articles
US-2020299506-A1 · Sep 24, 2020 · US
Phenoxy acetic acids and phenyl propionic acids as ppar delta agonists
US-2020215073-A1 · Jul 9, 2020 · US
Sphingosine kinase type 1 inhibitors and uses thereof
US-2020197328-A1 · Jun 25, 2020 · US
Resin blends of resorcinol diphthalonitrile ether with bisphenol M diphthalonitrile ether and/or bisphenol T diphthalonitrile ether
US-10640598-B2 · May 5, 2020 · US
Sphingosine kinase type 1 inhibitors and uses thereof
US-10624863-B2 · Apr 21, 2020 · US
Cycloalkylamines as monoamine reuptake inhibitors
US-10562878-B2 · Feb 18, 2020 · US
Phenoxy acetic acids and phenyl propionic acids as PPAR delta agonists
US-10471066-B2 · Nov 12, 2019 · US
Sphingosine kinase type 1 inhibitors and uses thereof
US-10456370-B2 · Oct 29, 2019 · US
Sphingosine kinase type 1 inhibitors and uses thereof
US-2019111007-A1 · Apr 18, 2019 · US
Diarylsulfide backbone containing photolabile protecting groups
US-2019112328-A1 · Apr 18, 2019 · US
Resin blends of resorcinol diphthalonitrile ether with bisphenol m diphthalonitrile ether and/or bisphenol t diphthalonitrile ether
US-2019055338-A1 · Feb 21, 2019 · US
Bisphenol m diphthalonitrile ether resin, bisphenol p diphthalonitrile ether resin, methods of making same, resin blends, and two component systems
US-2019047946-A1 · Feb 14, 2019 · US
Styrenyl derivative compounds for treating ophthalmic diseases and disorders
US-10201545-B2 · Feb 12, 2019 · US
Sphingosine kinase type 1 inhibitors and uses thereof
US-10166204-B2 · Jan 1, 2019 · US
Diarylsulfide backbone containing photolabile protecting groups
US-10150791-B2 · Dec 11, 2018 · US
Methods for the Treatment of Diabetic Retinopathy and other Ophthalmic Diseases
US-2018346407-A1 · Dec 6, 2018 · US
Sphingosine kinase type 1 inhibitors and uses thereof
US-2018235907-A1 · Aug 23, 2018 · US
Cycloalkylamines as monoamine reuptake inhibitors
US-2018230120-A1 · Aug 16, 2018 · US
Polymerization initiator and radically polymerizable composition containing same
US-10005851-B2 · Jun 26, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C323/32?
- CPC C07C323/32 is the Cooperative Patent Classification code for “having at least one of the nitrogen atoms bound to an acyclic carbon atom of the carbon skeleton.”
- How many patents are filed under CPC C07C323/32 (having at least one of the nitrogen atoms bound to an acyclic carbon atom of the carbon skeleton)?
- Our database includes 95 publications tagged with this CPC code.
- Is patent activity under CPC C07C323/32 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).