How many patents does
Sichuan Engineering Technical College have?
patents
321
families
317
granted
4
applications
317
CN
321
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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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Sichuan Engineering Technical College
Top ten assignees appearing on patents
Sichuan Engineering Technical College
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| mud flow impact force experimental system | 2 | 2015 |
| precision testing platform for small-sized part | 2 | 2014 |
| wire tightener for linear cutting machine | 2 | 2015 |
| lathe machining inner r automatic forming device | 2 | 2014 |
| method for preparing chromate-free passivation film capable of improving oxidative resis… 🛈 | 1 | 2017 |
| external hex wrench | 1 | 2014 |
| dust cleaning equipment | 1 | 2014 |
| aperture-adjustable drilling tool | 1 | 2014 |
| clamp allowing fine adjustment of clamping force | 1 | 2014 |
| clamping device for machining multi-step component | 1 | 2014 |