The report contains ten-year analysis with the following sections
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geze | 1261 |
geze industries(tianjin)co. | 7 |
geze industries (tianjin) company | 3 |
geze | 92 |
geze industries (tianjin) company | 2 |
geze | 177 |
Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
door drive | 28 | 2014 |
door closer for a leaf of a door or a window | 15 | 2013 |
securing device for a door leaf | 10 | 2008 |
blocking device of a locking sequence controlling device of a two-leaf rotating door ass… 🛈 | 10 | 2014 |
mechanical energy storage apparatus for a rotating sash | 9 | 2013 |
drive unit for a swinging wing | 9 | 2008 |
device for opening a door | 9 | 2008 |
actuation device for a rotating door | 8 | 2014 |
drive to operate the leaf of a door or window | 7 | 2010 |
actuator for opening and/or closing a moveable leaf, in particular of a door or window | 7 | 2010 |