Methods and apparatus for controlling charge current in a battery pack containing cells of disparate types
US-10992146-B2 · Apr 27, 2021 · US
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Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M2/1033 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 24 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 7 |
| 2021 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery pack containing a rotatable connector
US-2021050565-A1 · Feb 18, 2021 · US
Self-locking latch of an adapter apparatus
US-10807227-B2 · Oct 20, 2020 · US
Methods and apparatus for controlling charge current in a battery pack containing cells of disparate types
US-2020203961-A1 · Jun 25, 2020 · US
Cutting machine
US-2020130077-A1 · Apr 30, 2020 · US
Electric tool powered by a plurality of battery packs and adapter therefor
US-2020127251-A1 · Apr 23, 2020 · US
Battery pack and battery cell
US-2020083514-A1 · Mar 12, 2020 · US
Adapter for connecting a plurality of battery packs to a power tool
US-10559789-B2 · Feb 11, 2020 · US
Battery spacer
US-10535848-B2 · Jan 14, 2020 · US
Electronic device
US-10193589-B1 · Jan 29, 2019 · US
Battery spacer
US-2018287107-A1 · Oct 4, 2018 · US
Battery pack interface
US-2018169851-A1 · Jun 21, 2018 · US
Adjustable battery stack and method of use in device enclosure
US-9960432-B2 · May 1, 2018 · US
Electric working machine and electric working machine system
US-9876201-B2 · Jan 23, 2018 · US
Battery pack accomodating different sizes of batteries
US-9673429-B2 · Jun 6, 2017 · US
Electric tool powered by a plurality of battery packs and adapter therefor
US-9583746-B2 · Feb 28, 2017 · US
Assembled battery
US-9425446-B2 · Aug 23, 2016 · US
Battery pack for use with hand-held electric power tool
US-9337453-B2 · May 10, 2016 · US
Rechargeable battery pack
US-9252404-B2 · Feb 2, 2016 · US
Electric power tool powered by battery pack and adapter therefor
US-9224994-B2 · Dec 29, 2015 · US