Featured patents

Power Shedding Device and Method
US 08847440 B1, Sept. 30, 2014, Selectively actuated, Edwin Lee Lyda
A system that allows an entity to shed power loads using a meter, a main…

Power Generating Apparatus, Power Generating System, and Wireless Electric Power Transmission Apparatus With Impedance Matching
US 08829728 B2, Sept. 9, 2014, Electromagnet or Highly Inductive Systems, Hiroshi Kanno et al. / Panasonic Corporation (Osaka, JP)
A power generator comprising:…

Two-Wire Industrial Process Field Device With Power Scavenging
US 08786128 B2, July 22, 2014, Superimposed Unlike Currents, John P. Schulte / Rosemount Inc. (Eden Prairie, US)
A process field device for use in monitoring or controlling an industrial…

Power Transmission Control Device, Power Transmitting Device, Non-Contact Power Transmission System, Electronic Instrument, and Power Transmission Control Method
US 08803364 B2, Aug. 12, 2014, Electromagnet or Highly Inductive Systems, Minoru Hasegawa et al. / Seiko Epson Corporation (Tokyo, JP)
A power transmission control device provided in a power transmitting device…

US 08736100 B2, May 27, 2014, Vehicle Mounted Systems, Shuji Ueki et al. / Mitsui Engineering & Ship Building Co., Ltd. (Tokyo, JP)
A ship, characterized…

Variable-Spectrum High-Power Electrical Pulse Generator, and Facility and Equipment Operating Such a Generator
US 08716904 B2, May 6, 2014, Wave Form or Wave Shape Determinative or Pulse-Producing Systems, Vincent Couderc et al. / Universite de Limoges (Lomoges, FR)
A high-voltage pulse generator comprising a high-voltage frozen-wave pulse…

System and Method for Passing PLC Signals From a First Electrical Line to a Second Electrical Line
US 08710695 B2, April 29, 2014, Superimposed Unlike Currents, Jiun-Sheuan Yang et al. / Asoka USA Corporation (Santa Clara, US)
A plug link device, comprising:…

Method for Operating a Redundant System and System Therefor
US 08698353 B2, April 15, 2014, Serially connected sources, Martin Fichtlscherer et al. / Siemens Aktiengesellschaft (Munich, DE)
A method for operating a redundant system for supplying a load with a voltage…

Apparatus for Charging an External Capacitor
US 08492925 B2, July 23, 2013, Plural Supply Circuits or Sources, Gowtham Vemulapalli et al. / Texas Instruments Incorporated (Dallas, US)
An apparatus comprising:…

Spring-Powered Emergency Electrical Supply
US 08471407 B2, June 25, 2013, Dynamoelectric, Edward L. Schwarz et al.
An emergency power system for operation during loss of power on power mains,…

Patentorg has 1022 documents under Electrical Transmission or Interconnection Systems Patents.

Narrow down the browsing criteria below to see more patents.

Select a subcategory
Quick navigation
New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot