How many patents does
Ke-Kelit Kunststoffwerk have?
patents
235
families
59
granted
65
applications
170
EP
61
WO
13
US
11
CN
6
KR
2
JP
2
RoW
140
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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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Ke-Kelit Kunststoffwerk
Top ten assignees appearing on patents
2018
| ke-kelit kunststoffwerk | 27 |
Ke-Kelit Kunststoffwerk
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| device for connecting a plastic tube to a connection nipple | 21 | 2010 |
| connection device for a plastic tube | 16 | 2010 |
| plug-in coupling for a pipe, in particular for water conduits | 16 | 2012 |
| stabilizer for polyolefins and process for preparing such a stabilizer | 9 | 2012 |
| circuit for the inductive heating of a metal | 9 | 2012 |
| vorrichtung zur drehfesten abstützung der anschlussenden von kunststoffrohren unterschie… 🛈 | 7 | 2007 |
| pipe, more particularly a district heating pipe | 7 | 2013 |
| plastic pipeline, has metallic armouring unit embedded into thermal insulation unit and … 🛈 | 6 | 2008 |
| polyurethane-based closed-pore foam | 6 | 2009 |
| device for attaching a plastic tube to a connection nipple | 6 | 2008 |