How many patents does
Zhaoqing Leoch Battery Technology Company have?
patents
417
families
364
granted
56
applications
361
CN
417
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Zhaoqing Leoch Battery Technology Company
Top ten assignees appearing on patents
2009
2018
Zhaoqing Leoch Battery Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| acid adding machine for storage battery | 2 | 2009 |
| pole plate formation system and formation alarming method | 2 | 2011 |
| plate parting machine | 2 | 2011 |
| rapid clamping mould box for battery pack welding | 2 | 2011 |
| automatic polishing machine for frame of pole plate | 2 | 2011 |
| battery adhesive and manufacturing method of adhesive | 2 | 2011 |
| detection device for detecting sealing property of lead-acid battery | 2 | 2011 |
| injection mould | 2 | 2012 |
| device and system for cleaning floating dust of polar plate | 2 | 2012 |
| battery case mold and manufacturing method of battery case injection molding part | 2 | 2012 |