How many patents does
Chengdu Jiuhua Yuantong Technology Development Company have?
patents
237
families
205
granted
32
applications
205
CN
237
Buy the report
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
contact us for pricing
- VAT will apply to UK companies
- EU companies must supply their VAT number
Check out our sample pages |
Find companies to compare
Many companies now available
companies
12,000+
patents
42 million
patent families
23 million
Search to find companies of interest
read summary of their published patent
the following tables are just extracts from the report
the company report contains more information
Chengdu Jiuhua Yuantong Technology Development Company
Top ten assignees appearing on patents
Chengdu Jiuhua Yuantong Technology Development Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for monitoring radio-frequency spectrum | 2 | 2010 |
| t-type dead spot antenna structure | 2 | 2015 |
| min-sound antenna | 2 | 2015 |
| detachable lift-off interferometer with t-shaped antenna | 2 | 2015 |
| monitoring and direction-finding method based on aircraft-based direction-finding equipm… 🛈 | 2 | 2015 |
| aircraft monitoring and direction-finding system | 2 | 2015 |
| direction-finding system of lift-off interferometer | 2 | 2015 |
| aircraft capable of mounting and levitating interferometer for direction finding | 2 | 2015 |
| t-shaped monitoring and direction-finding antenna with combiner arranged inside | 2 | 2015 |
| aircraft for monitoring direction finding | 2 | 2015 |