How many patents does
Chan Li Machinery Company have?
patents
447
families
159
granted
176
applications
271
CN
108
US
74
EP
42
JP
25
RoW
198
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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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Chan Li Machinery Company
Top ten assignees appearing on patents
2009 - 2018
| chan li machinery company | 401 |
| chan li mashineri ko. | 2 |
| chan li machniery company | 1 |
2009
| chan li machinery company | 17 |
2018
| chan li machinery company | 11 |
Chan Li Machinery Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| web product folding and stacking machine, and web product folding and stacking method us… 🛈 | 14 | 2009 |
| winding device and method for tearing off web material by planetary-roller | 12 | 2009 |
| apparatus for identifying and gluing the final edge of a log of web material | 12 | 2013 |
| web product folding and stacking machine, web product folding and stacking method using … 🛈 | 11 | 2009 |
| method and structure for separating the web material in a winding machine | 11 | 2007 |
| waste roll web product processing system | 11 | 2010 |
| screening examination system and method | 10 | 2009 |
| fibre product folding apparatus, and method of folding the topmost fibre product of a st… 🛈 | 9 | 2015 |
| folding roller modules with combined bearing units | 8 | 2013 |
| device for clamping and rotating the object | 8 | 2010 |