Processes for generating germanium-68 with reduced volatiles
US-10777331-B2 · Sep 15, 2020 · US
This page is not indexed by search engines while we improve data quality.
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 | C22B3/004 |
| 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 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Processes for the selective separation of iron and aluminium
US-10087501-B2 · Oct 2, 2018 · US
Processes for the selective separation of iron and aluminium
US-2017218477-A1 · Aug 3, 2017 · US
Method for separating and refining scandium
US-9187805-B2 · Nov 17, 2015 · US
Method for separating and refining scandium
US-2015184268-A1 · Jul 2, 2015 · US