How many patents does
Tianjin Tellyes Scientific Company have?
patents
265
families
260
granted
5
applications
260
CN
265
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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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Tianjin Tellyes Scientific Company
Top ten assignees appearing on patents
2009 - 2018
| tianjin tellyes scientific company | 262 |
| tellyes scientific company | 1 |
2018
Tianjin Tellyes Scientific Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| production method of model with small outlet and large inner cavity | 2 | 2010 |
| method of real-time pose capture-based surgery simulation system, and graph rendering mo… 🛈 | 2 | 2009 |
| scraping technique detector | 2 | 2009 |
| device simulating swallowing and implementation method thereof | 2 | 2012 |
| weeping-proof puncture sac and preparation method thereof | 2 | 2012 |
| wearable medical system | 1 | 2014 |
| simple hand-operated reel | 1 | 2011 |
| double-layer active-carbon waste-gas purification apparatus | 1 | 2012 |
| high-efficient cyclone dust collector | 1 | 2012 |
| auxiliary distance measurement and alignment device | 1 | 2011 |