The report contains ten-year analysis with the following sections
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ohara | 1009 |
saint-gobain technical fabrics eur… 🛈 | 11 |
seiko instruments | 7 |
okara | 6 |
saint-gobain adfors | 5 |
kishi kazuyuki | 4 |
kao corporation | 4 |
sanyo electric company | 3 |
kishi takayuki | 2 |
ohara inc. | 2 |
ohara | 29 |
seiko instruments | 2 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
glass strands, and organic and/or inorganic matrix composites containing said strands | 20 | 2008 |
optical glass | 16 | 2005 |
optical glass | 14 | 2005 |
optical glass | 13 | 2004 |
glass-ceramics and method for manufacturing the same | 12 | 2007 |
optical glass | 12 | 2008 |
optical glass | 11 | 2006 |
optical glass and optical element | 10 | 2011 |
optical glass and optical element | 9 | 2009 |
method for producing polished product | 9 | 2011 |