How many patents does
Fujimi have?
patents
2,039
families
398
granted
450
applications
1,589
JP
456
US
260
WO
237
CN
203
KR
192
EP
192
GB
8
RoW
491
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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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12,000+
patents
42 million
patent families
23 million
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the following tables are just extracts from the report
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Fujimi
Top ten assignees appearing on patents
2009 - 2018
| fujimi | 1377 |
| tokyo electron | 31 |
| tocalo company | 12 |
| ihi (ishikawajima-harima heavy ind… 🛈 | 10 |
| diesel united | 9 |
| fijimi | 5 |
| toagosei company | 5 |
| wako pure chemical industries | 3 |
| fujimi incorporation | 2 |
| fujima | 2 |
2009
| fujimi | 65 |
| fijimi | 2 |
| tocalo company | 1 |
| fujima | 1 |
| wako pure chemical industries | 1 |
Fujimi
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| polishing composition and polishing method using same | 25 | 2010 |
| polishing method and composition for polishing | 20 | 2014 |
| polishing composition and polishing method using the same | 18 | 2008 |
| polishing composition | 16 | 2012 |
| composition for polishing and composition for rinsing | 15 | 2010 |
| polishing composition and polishing method using the same | 15 | 2008 |
| polishing composition | 15 | 2011 |
| polishing composition, production method for polishing composition, and production metho… 🛈 | 14 | 2013 |
| polishing composition and polishing method using the same | 14 | 2010 |
| composition for silicon wafer polishing | 14 | 2013 |