Carbon dioxide chemical sensor having amino acid-based compound and carbon dioxide detection method using the same
US-10422779-B2 · Sep 24, 2019 · US
to carbon atoms of carbon skeletons containing rings
to carbon atoms of carbon skeletons containing 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 | C07C229/14 |
| Official title | to carbon atoms of carbon skeletons containing rings |
| Display label | to carbon atoms of carbon skeletons containing rings |
| Total patents | 93 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 14 |
| 2017 | 13 |
| 2018 | 12 |
| 2019 | 11 |
| 2020 | 4 |
| 2021 | 6 |
| 2022 | 10 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Antimicrobial compounds and methods
US-10392394-B2 · Aug 27, 2019 · US
Bicyclic aryl sphingosine 1-phosphate analogs
US-2019209592-A1 · Jul 11, 2019 · US
Compositions and methods for the treatment of irritable bowel syndrome
US-2019177267-A1 · Jun 13, 2019 · US
Automated synthesis of small molecules using chiral, non-racemic boronates
US-10239824-B2 · Mar 26, 2019 · US
Bicyclic aryl sphingosine 1-phosphate analogs
US-10166250-B2 · Jan 1, 2019 · US
Lipids and lipid compositions for the delivery of active agents
US-2018369386-A1 · Dec 27, 2018 · US
Adenylyl cyclase inhibitors for neuropathic and inflammatory pain
US-10144700-B2 · Dec 4, 2018 · US
Compounds useful as immunomodulators
US-10144706-B2 · Dec 4, 2018 · US
Lipids and lipid compositions for the delivery of active agents
US-10124065-B2 · Nov 13, 2018 · US
Adenylyl cyclase inhibitors for neuropathic and inflammatory pain
US-10100001-B2 · Oct 16, 2018 · US
Methods for low temperature fluorine-18 radiolabeling of biomolecules
US-2018273441-A1 · Sep 27, 2018 · US
Adenylyl cyclase inhibitors for neuropathic and inflammatory pain
US-2018230080-A1 · Aug 16, 2018 · US
Antimicrobial Compounds and Methods
US-2018155353-A1 · Jun 7, 2018 · US
Bicyclic aryl sphingosine 1-phosphate analogs
US-2018133233-A1 · May 17, 2018 · US
Antimicrobial monomers and polymers, and their use in dental devices
US-9920062-B2 · Mar 20, 2018 · US
Compounds useful as immunomodulators
US-2018057455-A1 · Mar 1, 2018 · US
Compounds useful as immunomodulators
US-9872852-B2 · Jan 23, 2018 · US
Bicyclic aryl sphingosine 1-phosphate analogs
US-9827258-B2 · Nov 28, 2017 · US
S1P and/or ATX modulating agents
US-9771326-B2 · Sep 26, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C229/14?
- CPC C07C229/14 is the Cooperative Patent Classification code for “to carbon atoms of carbon skeletons containing rings.”
- How many patents are filed under CPC C07C229/14 (to carbon atoms of carbon skeletons containing rings)?
- Our database includes 93 publications tagged with this CPC code.
- Is patent activity under CPC C07C229/14 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).