How many patents does
Sumida Corporation have?
patents
1,127
families
326
granted
365
applications
762
JP
286
CN
279
US
225
EP
182
KR
27
WO
26
RoW
102
Buy the report
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
contact us for pricing
- VAT will apply to UK companies
- EU companies must supply their VAT number
Check out our sample pages |
Find companies to compare
Many companies now available
companies
12,000+
patents
42 million
patent families
23 million
Search to find companies of interest
read summary of their published patent
the following tables are just extracts from the report
the company report contains more information
Sumida Corporation
Top ten assignees appearing on patents
Sumida Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| antenna coil component, antenna unit, and method of manufacturing the antenna coil compo… 🛈 | 16 | 2013 |
| magnetic component | 15 | 2007 |
| electronic component and method for manufacturing electronic component | 14 | 2013 |
| three-axis antenna | 12 | 2004 |
| flat audio transformation device and method of driving same | 11 | 2008 |
| magnetic core, magnetic component and design method of magnetic core | 11 | 2012 |
| coil component | 11 | 2010 |
| antenna coil | 10 | 2006 |
| antenna coil | 10 | 2010 |
| vibration power generator | 10 | 2011 |