How many patents does
Chengdu Jinhui Science & Technology Company have?
patents
371
families
349
granted
18
applications
353
CN
365
WO
1
RoW
5
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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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Chengdu Jinhui Science & Technology Company
Top ten assignees appearing on patents
2009 - 2018
| chengdu jinhui science & technolog… 🛈 | 349 |
| chengdu jinhui technology company | 5 |
2009
2018
Chengdu Jinhui Science & Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| four teeth fork | 3 | 2012 |
| multifunctional pollinator for fruit tree | 3 | 2012 |
| petroleum pipeline supporting frame | 2 | 2014 |
| equipment for producing glue puddings with printed patterns | 2 | 2014 |
| double-layer petroleum pipeline support frame | 2 | 2014 |
| evaporative condenser with vacuum insulation board | 2 | 2014 |
| weather-resistant steel plate | 2 | 2014 |
| rotary drum of fertilizer dryer | 2 | 2014 |
| knocking device for double drums | 2 | 2014 |
| rust removing reagent | 2 | 2014 |