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 |
---|---|---|
gas turbine and operating method therefor | 30 | 2008 |
slag monitoring device for coal gasifier and coal gasifier | 14 | 2009 |
slag melting burner apparatus | 13 | 2008 |
ground flare | 11 | 2008 |
air recovery-type cooling structure for air-cooled gas turbine combustor | 10 | 2010 |
method for producing polylactic acid | 9 | 2010 |
method to produce semi-crystalline polylactides | 8 | 2011 |
lightning-strike electric charge estimation system and method | 7 | 2012 |
process for production of lactic acid and equipment for the production | 6 | 2005 |
tension balancer | 6 | 2007 |