Tricyclic p2-ligand containing potent hiv-protease inhibitors against hiv/aids
US-2019359626-A1 · Nov 28, 2019 · US
Peri-condensed systems
Peri-condensed systems · 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 | C07D493/06 |
| Official title | Peri-condensed systems |
| Display label | Peri-condensed systems |
| Total patents | 107 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 14 |
| 2017 | 11 |
| 2018 | 12 |
| 2019 | 10 |
| 2020 | 2 |
| 2021 | 9 |
| 2022 | 6 |
| 2023 | 7 |
| 2024 | 10 |
| 2025 | 11 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Organic electroluminescent element, compound, and light emitting device, display device and lighting system, using said element
US-2019355916-A1 · Nov 21, 2019 · US
Compositions of protein receptor tyrosine kinase inhibitors
US-10421763-B2 · Sep 24, 2019 · US
Organic electroluminescent element, compound, and light emitting device, display device and lighting system, using said element
US-10326084-B2 · Jun 18, 2019 · US
Method for the preparation of compounds having a 16-oxabicyclo[10.3.1]pentadecene scaffold and the subsequent products thereof
US-10259822-B2 · Apr 16, 2019 · US
Quinolone compound
US-2019077762-A1 · Mar 14, 2019 · US
Organic electroluminescent materials and devices
US-2019036059-A1 · Jan 31, 2019 · US
Electroactive materials
US-10193070-B2 · Jan 29, 2019 · US
Cyanated benzoxanthene and benzothioxanthene compounds
US-2019010165-A1 · Jan 10, 2019 · US
Compound, resin, photoresist composition and process for producing photoresist pattern
US-2018354927-A1 · Dec 13, 2018 · US
Method for the preparation of compounds having a 16-oxabicyclo[10.3.1]pentadecene scaffold and the subsequent products thereof
US-2018346478-A1 · Dec 6, 2018 · US
Cyanated benzoxanthene and benzothioxanthene compounds
US-10125143-B2 · Nov 13, 2018 · US
Use Of Avermectin Derivative For Increasing Bioavailability And Efficacy Of Macrocyclic Lactones
US-2018265536-A1 · Sep 20, 2018 · US
Method for producing carboxylic acid anhydride, method for producing carboxylic imide, and method for manufacturing electrophotographic photosensitive member
US-10065969-B2 · Sep 4, 2018 · US
Compound and organic light-emitting device including the same
US-9966543-B2 · May 8, 2018 · US
Photochromic fluorenopyrans with defined dibenzo[B,D]pyrano fused attachment
US-9963574-B2 · May 8, 2018 · US
Compositions of protein receptor tyrosine kinase inhibitors
US-2018086777-A1 · Mar 29, 2018 · US
Methods of modulating compliance of the trabecular meshwork
US-9920320-B2 · Mar 20, 2018 · US
Cyanated benzoxanthene and benzothioxanthene compounds
US-2018065980-A1 · Mar 8, 2018 · US
Compound, polymer compound, resist composition, and patterning process
US-9897916-B2 · Feb 20, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D493/06?
- CPC C07D493/06 is the Cooperative Patent Classification code for “Peri-condensed systems.”
- How many patents are filed under CPC C07D493/06 (Peri-condensed systems)?
- Our database includes 107 publications tagged with this CPC code.
- Is patent activity under CPC C07D493/06 growing?
- Publication counts under this code: 10 in 2024 vs 11 in 2025 (latest complete years).