How many patents does
Ching Feng Home Fashions Company have?
patents
222
families
145
granted
26
applications
196
US
69
CN
51
GB
7
JP
3
EP
2
RoW
90
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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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Ching Feng Home Fashions Company
Top ten assignees appearing on patents
2009 - 2018
| ching feng home fashions company | 211 |
2009
| ching feng home fashions company | 15 |
2018
| ching feng home fashions company | 16 |
Ching Feng Home Fashions Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| safety rope assembly for roman shade | 10 | 2013 |
| cordless curtain assembly | 6 | 2013 |
| steuervorrichtung für eine schnurlose jalousie-anordnung | 5 | 2016 |
| schnurlose vorhang-anordnung mit magneteinheiten | 4 | 2015 |
| safety device for quickly releasing control ropes of roman shades | 4 | 2009 |
| cordless blind assembly | 4 | 2015 |
| curtain body linking structure with magnetic elements | 4 | 2016 |
| window curtain assembly | 4 | 2013 |
| magnetic suction type roman blinds | 3 | 2016 |
| window slat cutting device | 3 | 2013 |