Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for controlling lamp source and electric equipment and power socket therof

Apparatus for controlling lamp source and electric equipment and power socket therof

US Patent 7492109 · Granted Feb 17, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Centrifugal compressor2022
Magnetic bearing centrifugal compressor and controlling method thereof2021
Adjusting mechanism for centrifugal compressors2019
Internal hot gas bypass device coupled with inlet guide vane for centrifugal com2019
Polyphase power dispatching system and method2018
Inlet guide vane device2017
Inlet guide vane assembly2017
Detached-type temperature indicator and method for using the same2015
Sport guiding device and sport guiding method using the same2014
Filter screen structure2009
Multiple elliptical ball plasma apparatus2006
Airflow feedback control method and apparatus for fan filter unit2004