The report contains ten-year analysis with the following sections
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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
oxygen mixing valve | 9 | 2011 |
flow control proportional valve | 7 | 2011 |
bypass valve | 7 | 2011 |
flowmeter | 7 | 2011 |
bypass device for absorption tank | 7 | 2011 |
method, device and system for detecting medical equipment | 6 | 2009 |
medical oxygen mixing valve | 5 | 2011 |
method and device for man-machine synchronization of invasive respirator in noninvasive … 🛈 | 5 | 2011 |
gas-absorbing system | 4 | 2008 |
method for improving the precision and reliability of circuit heating control through a … 🛈 | 3 | 2007 |