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 |
---|---|---|
laser beam machining method and laser beam machining device | 117 | 2000 |
spectral module | 87 | 2008 |
photodiode and photodiode array | 85 | 2009 |
substrate dividing method | 51 | 2002 |
image acquisition device, and imaging device | 47 | 2013 |
laser processing method | 46 | 2002 |
spectroscopic module | 43 | 2007 |
method for cutting semiconductor substrate | 38 | 2002 |
laser working method, laser working apparatus, and its manufacturing method | 32 | 2007 |
surface-enhanced raman scattering unit, and method for using same | 31 | 2012 |