X-ray detecting film, methods of fabrication and uses thereof
US-2023324784-A1 · Oct 12, 2023 · US
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Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems (used as photoresist G03F7/004)
Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems (used as photoresist G03F7/004) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G03C1/705 |
| Official title | Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems (used as photoresist G03F7/004) |
| Display label | Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems (used as photoresist G03F7/004) |
| 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 |
|---|---|
| 2017 | 1 |
| 2018 | 2 |
| 2020 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Photocatalytic color switching of redox imaging nanomaterials of rewritable media
US-10534254-B2 · Jan 14, 2020 · US
P-Type chalcogenide and n-type silicon heterojunction infared photodiodes and method of manufacturing thereof
US-10096736-B1 · Oct 9, 2018 · US
P-type chalcogenide and N-type silicon heterojunction infrared photodiodes and method of manufacturing thereof
US-9954133-B1 · Apr 24, 2018 · US
Photocatalytic color switching of redox imaging nanomaterials of rewritable media
US-2017315436-A1 · Nov 2, 2017 · US