How many patents does
Fujikoshi Machinery Corporation have?
patents
359
families
61
granted
99
applications
260
CN
61
US
53
JP
53
KR
51
EP
23
WO
11
GB
3
RoW
104
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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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patent families
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the following tables are just extracts from the report
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Fujikoshi Machinery Corporation
Top ten assignees appearing on patents
Fujikoshi Machinery Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| polishing apparatus | 14 | 2010 |
| method and apparatus for dressing polishing pad | 12 | 2010 |
| abrasive head and abrading device | 12 | 2010 |
| polishing device and wafer polishing method | 10 | 2014 |
| method for polishing work and work polishing apparatus | 10 | 2014 |
| surface plate transport dolly | 10 | 2014 |
| equipment for growing sapphire single crystal | 10 | 2009 |
| polishing device | 10 | 2014 |
| work polishing head, and polishing apparatus having the polishing head | 10 | 2007 |
| polishing head and polishing apparatus | 10 | 2008 |