How many patents does
Bridgestone Bandag have?
patents
341
families
64
granted
59
applications
282
US
83
EP
51
WO
35
JP
27
CN
23
KR
8
RoW
114
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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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Bridgestone Bandag
Top ten assignees appearing on patents
Bridgestone Bandag
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| molded article extractor and method | 24 | 2011 |
| tire tread buffing apparatus and method | 22 | 2010 |
| method and apparatus for improved tread splicing | 21 | 2010 |
| passive buffer brush air cooling | 20 | 2009 |
| shearographic imaging machine and method | 18 | 2012 |
| tire buffing apparatus | 18 | 2002 |
| tire tread and method of making the same | 14 | 2012 |
| adjusting expandable rim width using a band | 14 | 2015 |
| tire buffing apparatus with belt detection system | 13 | 2013 |
| methods for retreading tires employing tread composites made with dry-transfer cement co… 🛈 | 11 | 2013 |