Storage material and method for chlorine storage
US-2020306723-A1 · Oct 1, 2020 · US
of liquid chlorine · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C01B7/075 |
| Official title | of liquid chlorine |
| Display label | of liquid chlorine |
| Total patents | 4 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 3 |
| 2020 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2020306723-A1 · Oct 1, 2020 · US
US-2018186633-A1 · Jul 5, 2018 · US
US-10011484-B1 · Jul 3, 2018 · US
US-9938147-B2 · Apr 10, 2018 · US