How many patents does
Ngk Insulators have?
patents
13,396
families
3,511
granted
3,889
applications
9,507
JP
3,837
US
2,996
EP
2,840
CN
1,342
WO
824
KR
373
GB
12
RoW
1,172
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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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Ngk Insulators
Top ten assignees appearing on patents
Ngk Insulators
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| heating device | 56 | 2010 |
| plate-like particle for cathode active material of a lithium secondary battery, a cathod… 🛈 | 46 | 2008 |
| electrostatic chuck | 25 | 2010 |
| layered-double-hydroxide-oriented film and method for producing same | 25 | 2013 |
| fuel cell stack | 25 | 2015 |
| insulating substrate having through-hole | 24 | 2014 |
| composite substrate, semiconductor device and method for manufacturing semiconductor dev… 🛈 | 23 | 2013 |
| mullite sintered compact, method for producing same, and composite substrate | 23 | 2014 |
| pyroelectric element and manufacturing method therefor | 22 | 2011 |
| epitaxial substrate for semiconductor elements, semiconductor element, and production me… 🛈 | 21 | 2015 |