How many patents does
Dws have?
patents
427
families
39
granted
77
applications
350
US
40
EP
40
KR
38
WO
35
CN
33
JP
30
RoW
211
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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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42 million
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Dws
Top ten assignees appearing on patents
Dws
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| stereolithography machine for producing a three-dimensional object and stereolithography… 🛈 | 46 | 2011 |
| method for producing artificial teeth | 26 | 2013 |
| package of stereolithography resin, mixing device suited to be used with said package an… 🛈 | 26 | 2012 |
| cartridge for a stereolithographic machine, stereolithographic machine comprising said c… 🛈 | 25 | 2012 |
| stereolithography method for producing a three-dimensional object, comprising a movement… 🛈 | 24 | 2012 |
| method for producing a three-dimensional object by means of a stereolithography process,… 🛈 | 23 | 2011 |
| modelling plate for a stereolithography machine, stereolithography machine using said mo… 🛈 | 22 | 2010 |
| method for producing a three-dimensional object and stereolithography machine employing … 🛈 | 21 | 2011 |
| improved stereolithography machine | 20 | 2009 |
| light-curing oven | 19 | 2014 |