How many patents does
Henan Benma Company have?
patents
200
families
199
granted
1
applications
199
CN
200
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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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Henan Benma Company
Top ten assignees appearing on patents
2009 - 2018
| henan benma company | 200 |
| henan senyuan heavy industry compa… 🛈 | 4 |
2009
| henan benma company | 21 |
2018
Henan Benma Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| novel single cross swing arm type connected rear axle with independent suspension | 2 | 2008 |
| biogas liquid and biogas residue crushing device | 1 | 2009 |
| biogas slurry and biogas residue pump drainage pipeline for disc tractor | 1 | 2009 |
| grating for low speed automobile | 1 | 2009 |
| auto-adjusting device of control mechanism for opening and closing dump truck cabin rear… 🛈 | 1 | 2009 |
| storage tank body of methane slag liquid pumping discharge machine | 1 | 2009 |
| multifunctional biogas liquid residue pump drainage device | 1 | 2009 |
| device for locking container inspection opening cover | 1 | 2009 |
| three-wheeled automobile front panel | 1 | 2009 |
| sewage liquid and sewage slag transporter with spraying function | 1 | 2009 |