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Powertech Industrial Co Ltd patents

Recent patent applications related to Powertech Industrial Co Ltd. Powertech Industrial Co Ltd is listed as an Agent/Assignee. Note: Powertech Industrial Co Ltd may have other listings under different names/spellings. We're not affiliated with Powertech Industrial Co Ltd, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "P" | Powertech Industrial Co Ltd-related inventors

Date Powertech Industrial Co Ltd patents (updated weekly) - BOOKMARK this page
03/23/17Power extension wire
11/24/16Conductive device and electrical socket for providing electric power
08/04/16Power socket
07/07/16Multi-function charger
05/05/16Varistor device
04/14/16Power extension wire
04/14/16Charging device
11/19/15Power strip
10/29/15Power strip, power plug, and power outlet
10/22/15Wall socket
09/10/15Wire structure and designing the same
08/20/15Power strip and cord thereof
08/13/15Power plug device and linkage mechanism thereof
06/18/15Integrated surge-absorbing device
01/01/15Headphone cable and plug thereof
05/15/14Headphone device
04/17/14Socket having rotary plug structure
04/10/14Control automatically turning on/off device
04/03/14System and controlling device switching on/off, and mobile communication device therefor
02/27/14Power supply with adjustable plug insertion direction
01/02/14Power extension cord with movable outlet modules
01/02/14Power plug having a universal serial bus port
10/31/13Rotatable electrical plug
10/17/13Power strip
08/22/13Remotely controllable receptacle system and managing operating the same
03/14/13Plug connector
02/14/13Adustable power plug, electronic device having the same, and holder thereof
01/31/13Power outlet capable of providing power in a controlled manner and configuring the same
01/24/13Wire structure and designing the same
11/22/12Power controller, power controlling device and power-saving power controlling device
10/11/12Switch module
10/11/12Thin socket
08/30/12Retractable power plug
06/28/12Electric receptacle apparatus with replaceable protection module
04/12/12Electric power information display receptacle module
04/12/12Electric power information user interface, display method and apparatus thereof
03/22/12Switch module
03/22/12Electric receptacle apparatus with replaceable protection module
03/15/12Power socket having charging interface
03/15/12Protection circuit
03/01/12Rotatable plug
02/23/12Electronic apparatus having light-emitting power connector
02/23/12Identifiable plug and plug assembly having the same
02/09/12Uninterruptible power supply system and power management method thereof suitable for audio visual apparatus
02/09/12Electrical outlet assembly and manufacturing method thereof
02/09/12Detachment-preventing plug
01/26/12Outlet assembly with portable charger
01/19/12Power cord
01/19/12Carbon emission tracker and tracking system
01/12/12Retractable power plug
12/15/11Power outlet apparatus with multiple sockets detection, and detection method thereof
12/15/11Power saving apparatus and power saving method thereof
12/15/11Electric receptacle module
10/20/11Car charger
09/29/11In-wall mounted receptacle device
09/08/11Receptacle power management system and managing method thereof
08/04/11Power saving apparatus, power saving system and operating the same
07/21/11Rotatable and concealable electrical power receptacle
07/14/11Remotely controllable receptable system and managing operating the same
06/30/11Outdoor electrical power receptacle and control system thereof
06/30/11Electrical power receptacle with rotatable usb jacks
06/16/11Remote control operating the same
05/12/11Switch module
05/05/11Electrical power outlet device and module thereof
04/28/11Electrical plug
Patent Packs
04/28/11Rotatable and foldable electrical plug connector
04/14/11Electrical power outlet device and module thereof
04/14/11Smart power management system and method thereof
04/07/11Master and slave power outlet system
03/03/11Power line transmission apparatus without public power system noise interference and method thereof
02/03/11Varistor having ceramic case
12/30/10Antenna suitable in hand-held device
10/07/10Socket with plug retention structure
10/07/10Power outlet apparatus with message leaving capability and message leaving method thereof
07/01/10Wireless-controlled power-saving apparatus
07/01/10Uninterruptible power supply and energy saving thereof
07/01/10Remote controllable power outlet apparatus with grouping capability and remote control grouping method thereof
12/03/09Two-stage power supply system
08/06/09Remote control duo power set
08/06/09Power supply protection device with sound receiving function
Patent Packs
07/09/09Testing system for electricity safety and a testing method therefor
07/02/09Charger device

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Powertech Industrial Co Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Powertech Industrial Co Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by