How many patents does
Powertech Industrial Company have?
patents
661
families
217
granted
262
applications
399
US
213
CN
188
GB
21
JP
19
EP
11
RoW
209
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
Powertech Industrial Company
Top ten assignees appearing on patents
Powertech Industrial Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| hanging type outlet device | 19 | 2016 |
| electrical power receptacle with rotatable usb jacks | 15 | 2009 |
| electrical power outlet device and module thereof | 13 | 2009 |
| sequential control master-slave socket device | 11 | 2009 |
| wireless-controlled power-saving system | 11 | 2008 |
| uninterruptible power supply system and power management method thereof suitable for aud… 🛈 | 9 | 2010 |
| varistor device | 8 | 2014 |
| remotely controllable receptacle system and managing method for operating the same | 8 | 2010 |
| conductive device and electrical socket for providing electric power | 8 | 2015 |
| carbon emission tracker and tracking system | 7 | 2010 |