How many patents does
Metglas have?
patents
275
families
53
granted
65
applications
210
JP
51
EP
43
CN
37
US
32
WO
20
KR
18
RoW
74
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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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Metglas
Top ten assignees appearing on patents
2009 - 2018
| metglas | 224 |
| hitachi metals | 63 |
| alliedsignal | 2 |
| honeywell international | 1 |
| maitre glass | 1 |
2009
| metglas | 24 |
| alliedsignal | 2 |
| honeywell international | 1 |
| maitre glass | 1 |
2018
| metglas | 15 |
| hitachi metals | 11 |
Metglas
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| ferromagnetic amorphous alloy ribbon with reduced surface defects and application thereof | 15 | 2010 |
| ferromagnetic amorphous alloy ribbon with reduced surface protrusions, method of casting… 🛈 | 15 | 2010 |
| ferromagnetic amorphous alloy ribbon and fabrication thereof | 12 | 2010 |
| fe-si-b-c-based amorphous alloy ribbon and transformer core formed thereby | 12 | 2014 |
| nickel-iron-phosphorus brazing alloys | 11 | 2014 |
| method of reducing audible noise in magnetic cores and magnetic cores having reduced aud… 🛈 | 11 | 2011 |
| marker for coded electronic article identification system | 9 | 2005 |
| marker for coded electronic article identification system | 9 | 2005 |
| nickel-chromium-phosphorous brazing alloys | 9 | 2013 |
| magnetic core based on a nanocrystalline magnetic alloy background | 9 | 2015 |