Cleaner
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 14, 2023
Grant Date -
N/A
app pub date -
Dec 6, 2021
filing date -
Aug 25, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
The present invention relates to a cleaner. A cleaner according to an aspect may include a battery housing and a battery separably coupled to the battery housing. The battery may include a frame, a plurality of battery cells received in the frame, a battery holder surrounding the plurality of battery cells and including a separation wall to divide the plurality of battery cells in a plurality of rows.
First Claim
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International Classification(s)
- 2021 Application Filing Year
- H02J Class
- 4924 Applications Filed
- 2720 Patents Issued To-Date
- 55.24 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H02J Class
- 0 % this patent is cited more than
- 2 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Aug 14, 2026 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Aug 14, 2030 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 14, 2034 |