How many patents does
B.T.S.R. International have?
patents
347
families
44
granted
100
applications
247
EP
59
US
53
CN
48
JP
38
WO
34
KR
6
RoW
109
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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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B.T.S.R. International
Top ten assignees appearing on patents
2009 - 2018
| b.t.s.r. international | 262 |
| b. t. s. r. internat | 12 |
| btsr internatl | 3 |
| btsr int | 2 |
| bstr international | 1 |
| b.t.s.r. international s.p.a., olg… 🛈 | 1 |
| bstsr int | 1 |
2018
| b.t.s.r. international | 19 |
B.T.S.R. International
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method and device for feeding a metal wire to an operating machine at a constant tension… 🛈 | 18 | 2012 |
| system and method for feeding metal wires at constant tension | 17 | 2011 |
| positive feeder device for feeding metal wires at constant tension | 17 | 2011 |
| yarn recovery device and yarn feed system comprising said device | 15 | 2013 |
| device for feeding yarn to a textile machine | 14 | 2011 |
| yarn feeder of storage type with magnetic brake | 13 | 2011 |
| modular element for a creel | 13 | 2012 |
| compact device for controlling the supply of thread to a processing machine | 13 | 2013 |
| method and device for automatically measuring the yarn length fed to a rectilinear machi… 🛈 | 13 | 2009 |
| method and device for storing yarn in order to feed thread without creating twisting the… 🛈 | 13 | 2011 |