How many patents does
Kingclean Electric Company have?
patents
780
families
624
granted
77
applications
703
CN
696
EP
34
WO
17
US
15
GB
6
JP
3
KR
2
RoW
7
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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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Kingclean Electric Company
Top ten assignees appearing on patents
2018
| kingclean electric company | 19 |
Kingclean Electric Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| high-speed hall-less three-phase vacuum cleaner motor | 8 | 2015 |
| steam heating apparatus and method for use in steam mop | 8 | 2015 |
| motor noise reduction structure for dust collector, and dust collector | 8 | 2015 |
| two-stage dust-air separation structure and dust cup comprising same | 8 | 2015 |
| three-tier cyclone dust bin filtration system and vacuum cleaner comprising the system | 7 | 2015 |
| stator structure of brushless dust collector motor and forming method therefor | 6 | 2014 |
| steam cleaning and vacuuming dual-purpose machine in parallel structure | 6 | 2011 |
| braking device for gardening tools | 6 | 2009 |
| suction cleaner with motor suspension structure | 5 | 2013 |
| rotor and processing and assembling method therefor | 5 | 2014 |