How many patents does
Shanghai Aviation Electric Company have?
patents
290
families
248
granted
40
applications
250
CN
290
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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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Shanghai Aviation Electric Company
Top ten assignees appearing on patents
Shanghai Aviation Electric Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| forward-looking forecast warning system in ground proximity warning system and method | 4 | 2012 |
| method of inlaying transparent organic thermoplastic material onto metal panel | 3 | 2013 |
| large aircraft cockpit lighting environment simulation test system and method | 2 | 2013 |
| light adjustment control circuit capable of eliminating interference of control signal e… 🛈 | 2 | 2012 |
| riveting connection mechanism of square-to-circle transfer button | 2 | 2013 |
| elastic limiting mechanism | 2 | 2013 |
| led driving circuit capable of adjusting current in full range and correcting dimming cu… 🛈 | 2 | 2013 |
| airplane floodlight emergency electrical power supply switching circuit | 2 | 2012 |
| tank circuit protected by undervoltage surges | 2 | 2012 |
| direct current power supply slow open device for airplane dimming system | 2 | 2012 |