DC high-voltage relay, and contact material for DC high-voltage relay
US-12340956-B2 · Jun 24, 2025 · US
This page is not indexed by search engines while we improve data quality.
Gas reaction, e.g. lanxide
Gas reaction, e.g. lanxide · 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 | C22C1/1063 |
| Official title | {Gas reaction, e.g. lanxide} |
| Display label | Gas reaction, e.g. lanxide |
| Total patents | 6 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2019 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of manufacturing a three-dimensional object
US-11780160-B2 · Oct 10, 2023 · US
Dc high-voltage relay, and contact material for dc high-voltage relay
US-2022328260-A1 · Oct 13, 2022 · US
Method of manufacturing a three-dimensional object
US-2021296027-A1 · Sep 23, 2021 · US
Method of manufacturing a bulk nitride, carbide, or boride-containing material
US-11031161-B2 · Jun 8, 2021 · US
Method of manufacturing a bulk nitride, carbide, or boride-containing material
US-2019348202-A1 · Nov 14, 2019 · US