External element made of zirconia with selectively conductive zones for electronic applications
US-11467540-B2 · Oct 11, 2022 · US
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the conversion only taking place under certain conditions, e.g. avoiding damage of underlaying layers or parts of the substrate
the conversion only taking place under certain conditions, e.g. avoiding damage of underlaying layers or parts of the substrate · 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 | C04B41/456 |
| Official title | {the conversion only taking place under certain conditions, e.g. avoiding damage of underlaying layers or parts of the substrate} |
| Display label | the conversion only taking place under certain conditions, e.g. avoiding damage of underlaying layers or parts of the substrate |
| Total patents | 4 |
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 | 1 |
| 2019 | 1 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
External element made of zirconia with selectively conductive zones for electronic applications
US-2019004481-A1 · Jan 3, 2019 · US
Increasing the density of a bond coat
US-2018222807-A1 · Aug 9, 2018 · US
Thermal chemical vapor deposition split-functionalization process, product, and coating
US-2017130334-A1 · May 11, 2017 · US