How many patents does
Beijing Sifang Automation Company have?
patents
949
families
563
granted
343
applications
606
CN
886
GB
22
US
15
WO
14
RoW
12
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
Beijing Sifang Automation Company
Top ten assignees appearing on patents
2009 - 2018
Beijing Sifang Automation Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| anti-interference switching value transmission circuit | 10 | 2012 |
| electrical connector | 10 | 2013 |
| method for using fpga to realize 32-bit addressing and accessing of sv data | 9 | 2012 |
| full-laser grooving and scribing method of large-area copper indium gallium selenide thi… 🛈 | 7 | 2015 |
| state-matrix-independent dynamic process estimation method in real-time for weakly obser… 🛈 | 7 | 2009 |
| modeling system and modeling method based on logical relationship | 7 | 2012 |
| method for implementing circuit redundancy network protection for smart substation | 6 | 2015 |
| turbine-generator shaft system torsional vibration protection method and device | 5 | 2015 |
| international multi-language implementation method of configuration software | 5 | 2015 |
| generated power control system and control method for intelligent micro-grid with medium… 🛈 | 5 | 2015 |