How many patents does
Schleifring Und Apparatebau have?
patents
369
families
103
granted
131
applications
238
US
125
EP
93
CN
48
WO
29
JP
5
RoW
69
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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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Schleifring Und Apparatebau
Top ten assignees appearing on patents
Schleifring Und Apparatebau
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| inductive rotary joint | 10 | 2006 |
| slip ring brush having a galvanic multi-layer system | 9 | 2011 |
| contactless rotary joint | 9 | 2010 |
| optical rotary joint with high return loss | 9 | 2006 |
| contactless connector | 8 | 2012 |
| brush block for a slip ring arrangement | 8 | 2012 |
| multifunctional housing for a slipring module | 8 | 2012 |
| method for machining of upper surface of slip ring, which is attached in equipment, invo… 🛈 | 8 | 2007 |
| fibre-optic sensor for measuring deformations on wind power installations | 8 | 2007 |
| self-diagnosing transmission system | 8 | 2000 |