How many patents does
Zhuhai Landa Compressor Company have?
patents
719
families
616
granted
103
applications
616
CN
718
WO
1
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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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Zhuhai Landa Compressor Company
Top ten assignees appearing on patents
Zhuhai Landa Compressor Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| rotary compressor with air jetting apparatus | 3 | 2008 |
| rotary compressor of pump body with oil storage cavity | 2 | 2012 |
| tin soldering tool | 2 | 2014 |
| rotary compressor | 2 | 2014 |
| roller and rotary compressor comprising same | 2 | 2015 |
| compressor, motor and stator slot opening structure of motor | 2 | 2015 |
| balance weight assembly, compressor and air conditioner | 2 | 2015 |
| compressor, upper cover and exhaust pipe assembly and exhaust pipe structure thereof | 2 | 2015 |
| horizontal type compressor | 2 | 2013 |
| oil suction pipe connecting structure for oil supply crankshaft and enclosed reciprocati… 🛈 | 2 | 2013 |