How many patents does
Hl Corp. have?
patents
260
families
207
granted
2
applications
258
CN
150
WO
11
US
4
GB
4
JP
1
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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Hl Corp.
Top ten assignees appearing on patents
2009 - 2018
| hl corp. (shenzhen) | 213 |
| hsin lung accessories company | 15 |
| shenzhen hl corporation | 2 |
2018
| hl corp. (shenzhen) | 12 |
Hl Corp.
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| scooter | 7 | 2014 |
| improved three-wheeled scooter | 6 | 2015 |
| positioning device for control cable of bicycle | 3 | 2008 |
| roller locating structure for bicycle front forks | 3 | 2008 |
| shock-absorbing body improvement for vehicle use | 3 | 2015 |
| wheelchair structure | 2 | 2015 |
| improved handlebar | 2 | 2015 |
| improved sliding cart | 2 | 2015 |
| bike seat cushion fastening device | 2 | 2012 |
| skateboard roller folding structure | 2 | 2015 |