Pcna inhibitors
US-2024343682-A1 · Oct 17, 2024 · US
Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen · 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 | C07D217/26 |
| Official title | Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen |
| Display label | Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen |
| Total patents | 233 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 40 |
| 2016 | 39 |
| 2017 | 30 |
| 2018 | 24 |
| 2019 | 16 |
| 2020 | 18 |
| 2021 | 9 |
| 2022 | 17 |
| 2023 | 13 |
| 2024 | 9 |
| 2025 | 15 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fused heterocyclic compounds as ion channel modulators
US-2016362421-A1 · Dec 15, 2016 · US
Crystalline forms of a prolyl hydroxylase inhibitor
US-2016331741-A1 · Nov 17, 2016 · US
Substituted 2- amidoquinazol-4-ones as matrix metalloproteinase-13 inhibitors
US-9475822-B2 · Oct 25, 2016 · US
Substituted tetrahydroisoquinoline compounds as factor xia inhibitors
US-2016289209-A1 · Oct 6, 2016 · US
Azaheterocycles as BIR2 and/or BIR3 inhibitors
US-9422332-B2 · Aug 23, 2016 · US
4-hydroxy-isoquinoline compounds as HIF hydroxylase inhibitors
US-9409892-B2 · Aug 9, 2016 · US
Heterocyclic compounds and uses thereof
US-2016207940-A1 · Jul 21, 2016 · US
Heterocyclic compound
US-2016176822-A1 · Jun 23, 2016 · US
Heterocyclic compound
US-2016176872-A1 · Jun 23, 2016 · US
Phenoxyethyl dihydro-1H-isoquinoline compounds
US-9371289-B2 · Jun 21, 2016 · US
Heterocyclic compound
US-9365520-B2 · Jun 14, 2016 · US
Heterocyclic compounds and methods of their use
US-2016145213-A1 · May 26, 2016 · US
Nitrogen-containing heteroaryl compounds and methods of use thereof
US-9339527-B2 · May 17, 2016 · US
Process for making isoquinoline compounds
US-9340511-B2 · May 17, 2016 · US
Guanidine substituted tetrahydroisoquinoline compounds as factor XIa inhibitors
US-9315519-B2 · Apr 19, 2016 · US
Substituted tetrahydroisoquinoline compounds as factor xia inhibitors
US-2016075715-A1 · Mar 17, 2016 · US
Phenoxyethyl dihydro-1h-isoquinoline compounds
US-2016052889-A1 · Feb 25, 2016 · US
Method of treatment or prophylaxis inftammatory pain
US-2016052925-A1 · Feb 25, 2016 · US
Cyanoisoquinoline compounds and methods of use thereof
US-2016009653-A1 · Jan 14, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D217/26?
- CPC C07D217/26 is the Cooperative Patent Classification code for “Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen.”
- How many patents are filed under CPC C07D217/26 (Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen)?
- Our database includes 233 publications tagged with this CPC code.
- Is patent activity under CPC C07D217/26 growing?
- Publication counts under this code: 9 in 2024 vs 15 in 2025 (latest complete years).