How many patents does
Cama have?
patents
217
families
180
granted
37
applications
180
CN
217
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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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Cama
Top ten assignees appearing on patents
2009 - 2018
| cama (luoyang) electromechanic com… 🛈 | 205 |
| cama (luoyang) electromechanic equ… 🛈 | 1 |
2018
Cama
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| saw bow free from dismounting and displacing and saw blade connecting gripping heads the… 🛈 | 2 | 2012 |
| tea bag transposition conveyor for tea bag packaging machine | 2 | 2010 |
| engine intercooling temperature control device and operating method thereof | 2 | 2014 |
| engine running-in test platform, floating butt joint device and adjusting assembly of fl… 🛈 | 2 | 2014 |
| method for testing double-direction torque of eddy current dynamometer | 2 | 2011 |
| intermittent filter bag motion device and filter bag positioning mechanism thereof | 2 | 2013 |
| indirect heat conduction type inlet oil thermostat of engine | 2 | 2011 |
| repairing method for diameter of external spigot structure of plastic metal part | 2 | 2011 |
| method for repairing diameter of female end structures of plastic metal parts | 2 | 2011 |
| method for adjusting air gap of rotor of disc type electrical eddy current dynamometer | 2 | 2011 |