Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 307/18
Name: Electrical transmission or interconnection systems > Plural load circuit systems > Plural sources of supply
Description: Subject matter having plural sources of supply for the plural load circuits.

Sub-classes under this class:

Class Number Class Name Patents
307/25 Diverse sources 47
307/19 Interconnected for energy transfer 118
307/29 Selectively connected loads and/or sources 255
307/23 Substitute or alternate source 120
307/24 With control of magnitude of current or power 88

Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8704403 Power generation system comprising a plurality of inverters Apr. 22, 2014
8707066 Method and apparatus for a zero voltage processor sleep state Apr. 22, 2014
8686687 Method and system for co-operative charging of electric vehicles Apr. 1, 2014
8680708 Electronic apparatus Mar. 25, 2014
8664871 High voltage power supply for powering a magnetron in a UV curing lamp assembly Mar. 4, 2014
8653884 Semiconductor device Feb. 18, 2014
8648492 System and method of controlling a plurality of energy loads and energy supplies in a coordinated manner Feb. 11, 2014
8645726 Method and system for load sharing in a multiple power supply system Feb. 4, 2014
8638005 Power supply system Jan. 28, 2014
8638006 Semiconductor apparatus and method of trimming voltage Jan. 28, 2014
8634990 Redundant hardware architecture for the control signal stage of the braking system of a vehicle in which each of the wheels are connected to at least one rotary electrical machine Jan. 21, 2014
8624429 Single-inductor-multiple-output regulator with auto-hopping control and the method of use Jan. 7, 2014
8603687 Fuel cell system Dec. 10, 2013
8569994 Charging device, system, and method of supplying power to at least one load Oct. 29, 2013
8560652 Remote power control system Oct. 15, 2013
8549062 Network remote power management outlet strip Oct. 1, 2013
8549067 Networkable electrical power distribution plugstrip with current display and method of use Oct. 1, 2013
8510576 Semiconductor integrated circuit and control method of semiconductor integrated circuit Aug. 13, 2013
8510424 Network-connected power manager for rebooting remote computer-based appliances Aug. 13, 2013
8508073 Simultaneous multi-voltage rail voltage regulation messages Aug. 13, 2013
8504851 Electronic device having power consumption adjusting feature Aug. 6, 2013
8487473 Hierarchical power smoothing Jul. 16, 2013
8489667 Network power administration system Jul. 16, 2013
8446037 Energy storage system for peak-shaving of drilling rig power usage May. 21, 2013
8441144 System for regulating current flow to a plurality of electrical devices May. 14, 2013
8432062 RF powered specialty lighting, motion, sound Apr. 30, 2013
8427005 Generator power module Apr. 23, 2013
8427006 Device for disconnecting at least one appliance from the electrical mains, which provides at least one override operating mode, a configurable device, system and configuration method Apr. 23, 2013
8423806 Power management system capable of saving power and optimizing operating efficiency of power supplies for providing power with back-up or redundancy to plural loads Apr. 16, 2013
8415832 Cable compensation Apr. 9, 2013
8397085 Master controller containing a control processor configured to receive power cell control information and a host processor configured to receive command and status information Mar. 12, 2013
8390146 Semiconductor integrated circuit and various devices provided with the same Mar. 5, 2013
8378622 Energy and power management integrated circuit device Feb. 19, 2013
8373302 Renewable power transmission overlay Feb. 12, 2013
8362640 System and method of controlling a plurality of energy loads and energy supplies in a coordinated manner Jan. 29, 2013
8352091 Distributed grid-interactive photovoltaic-based power dispatching Jan. 8, 2013
8330297 UPS system Dec. 11, 2012
8324859 Method and system for co-operative charging of electric vehicles Dec. 4, 2012
8310091 Monitoring system and input and output device thereof Nov. 13, 2012
8304930 Fieldbus system with shared redundancy system Nov. 6, 2012
8299646 HVAC/R system with variable frequency drive (VFD) power supply for multiple motors Oct. 30, 2012
8294295 Power supply method with parallel-connected batteries Oct. 23, 2012
8278868 Environmental power generation device and associated methods Oct. 2, 2012
8276000 System and method for supplying power to a load using deep-sleep-mode power supplies Sep. 25, 2012
8269449 Method and system for start and operation of an electrically driven load Sep. 18, 2012
8263276 Startup power control in a fuel cell system Sep. 11, 2012
8264215 Onboard electrical current sensing system Sep. 11, 2012
8261102 Power management system capable of saving power and optimizing operating efficiency of power supplies for providing power with back-up or redundancy to plural loads Sep. 4, 2012
8239149 Method for determining the operating condition of a photovoltaic panel Aug. 7, 2012
8222766 Simultaneous multi-voltage rail voltage regulation messages Jul. 17, 2012

1 2 3 4 5

  Recently Added Patents
Battery pack with interchangeable circuit substrates
System and method for updating firmware
Recording device, recording method, and program
Antibodies to non-functional P2X.sub.7 receptor
Rear body panel cover for a motor vehicle
Tint block image generation program and tint block image generation device
Image manipulating system and method
  Randomly Featured Patents
Exhaust emission control device
System for reproducing a video signal in a still picture reproduction
Rotation transfer mechanism and a zoom camera incorporating the rotation transfer mechanism
Portable water purification system
Sanitary napkin
Phenolic antiseptic compositions and methods of use
Method and system for securing user identities and creating virtual users to enhance privacy on a communication network
Car backrest and seat foam
Display system
Automatic lawn treatment device