Photoelectric conversion element, and image sensor, solar cell, single color detection sensor and flexible sensor each of which uses said photoelectric conversion element
US-2017141320-A1 · May 18, 2017 · US
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Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C07C2103/44 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 5 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods for synthesizing substituted tetracycline compounds
US-9522872-B2 · Dec 20, 2016 · US
Method for producing a pi-electron conjugated compound
US-9224959-B2 · Dec 29, 2015 · US
Organic electronic device containing an organic semiconductor material film which contains a leaving substituent-containing compound
US-9123896-B2 · Sep 1, 2015 · US
Reversibly thermochromic compositions
US-9039946-B2 · May 26, 2015 · US