How many patents does
Tpv Electronics have?
patents
289
families
237
granted
40
applications
249
CN
165
US
14
JP
8
RoW
102
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
Tpv Electronics
Top ten assignees appearing on patents
2018
Tpv Electronics
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| vcc power supply voltage starting circuit of power factor corrector (pfc) and switching … 🛈 | 4 | 2012 |
| driving circuit for led lamp | 3 | 2010 |
| method for automatically detecting touch key state and display device | 3 | 2013 |
| flyback power supply with power factor correction function | 3 | 2012 |
| full automatic adjustment and test system for liquid crystal display | 2 | 2009 |
| low-voltage differential signaling interface circuit | 2 | 2012 |
| liquid crystal light source generation system, power conversion device and dummy load ci… 🛈 | 2 | 2011 |
| power line | 2 | 2013 |
| power socket | 2 | 2013 |
| base structure for monitor | 2 | 2009 |