Battery
US-D937194-S · Nov 30, 2021 · US
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Duracell Us Operations Inc patents in 2021
Duracell Us Operations Inc was listed as an assignee on 37 patent publications in 2021.
| Metric | Value |
|---|---|
| Company | Duracell Us Operations Inc |
| Year | 2021 |
| Patents | 37 |
Patents
Representative publications for Duracell Us Operations Inc in 2021.
Seal assembly for a battery cell
US-2021367297-A1 · Nov 25, 2021 · US
Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material
US-2021367237-A1 · Nov 25, 2021 · US
Secondary electrochemical cells with separator and electrolyte combination
US-2021367262-A1 · Nov 25, 2021 · US
Cathode for an electrochemical cell including at least one cathode additive
US-2021359307-A1 · Nov 18, 2021 · US
Top CPC classifications
Most common classification codes for Duracell Us Operations Inc in 2021.
| CPC | Patents |
|---|---|
| Y02E60/10 | 32 |
| H01M10/425 | 9 |
| H01M10/48 | 9 |
| H01M2010/4278 | 8 |
| H01M4/525 | 8 |
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