Photoproximity profiling of protein-protein interactions in cells
US-2023137943-A1 · May 4, 2023 · US
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of the benzene series
of the benzene series · 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 | C09B17/02 |
| Official title | of the benzene series |
| Display label | of the benzene series |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Reactive leuco compounds and compositions comprising the same
US-11299634-B2 · Apr 12, 2022 · US
Leuco compounds
US-11236235-B2 · Feb 1, 2022 · US
Polyamide composition which is dyed in black, production and use thereof
US-11142642-B2 · Oct 12, 2021 · US
Plating compositions for electrolytic copper deposition, its use and a method for electrolytically depositing a copper or copper alloy layer onto at least one surface of a substrate
US-10982343-B2 · Apr 20, 2021 · US
Plating compositions for electrolytic copper deposition, its use and a method for electrolytically depositing a copper or copper alloy layer onto at least one surface of a substrate
US-2020347504-A1 · Nov 5, 2020 · US
Polyamide composition which is dyed in black, production and use thereof
US-2019390056-A1 · Dec 26, 2019 · US
Compound, light emitting material, and organic light emitting device
US-10439148-B2 · Oct 8, 2019 · US
Leuco compounds
US-2019112488-A1 · Apr 18, 2019 · US
Compounds for electronic devices
US-10177312-B2 · Jan 8, 2019 · US
Dye compound and method for preparing the same, colorant, photosensitive resin composition and optical filter
US-2018187017-A1 · Jul 5, 2018 · US
Reactive leuco compounds and compositions comprising the same
US-2018118942-A1 · May 3, 2018 · US
Light emitting material, delayed fluorescent emitter, organic light emitting device, and compound
US-9685615-B2 · Jun 20, 2017 · US
Compound, light emitting material, and organic light emitting device
US-2016172600-A1 · Jun 16, 2016 · US
Light emitting material, delayed fluorescent emitter, organic light emitting device, and compound
US-2016141516-A1 · May 19, 2016 · US