name:-0.096014976501465
name:-0.037595987319946
name:-0.024106025695801
Powercast Corporation Patent Filings

Powercast Corporation

Patent Applications and Registrations

Patent applications and USPTO patent grants for Powercast Corporation.The latest application filed is for "automated system for lighting control".

Company Profile
39.55.55
  • Powercast Corporation - Pittsburgh PA
  • Powercast Corporation - Ligonier PA US
  • Powercast Corporation -
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Wireless sensor system, method and apparatus with switch and outlet control
Grant 11,457,395 - Greene , et al. September 27, 2
2022-09-27
Bi-stable display tag
Grant 11,418,234 - Greene August 16, 2
2022-08-16
Powering devices using RF energy harvesting
Grant 11,394,246 - Shearer , et al. July 19, 2
2022-07-19
Methods, systems, and apparatus for wireless recharging of battery-powered devices
Grant 11,368,053 - Greene , et al. June 21, 2
2022-06-21
Method and apparatus for high efficiency rectification for various loads
Grant 11,245,257 - Greene , et al. February 8, 2
2022-02-08
Methods, Systems, And Apparatus For Automatic Rf Power Transmission And Single Antenna Energy Harvesting
App 20210409130 - GREENE; Charles E. ;   et al.
2021-12-30
Automated System For Lighting Control
App 20210410042 - GREENE; Charles E. ;   et al.
2021-12-30
Automated system for lighting control
Grant 11,102,869 - Greene , et al. August 24, 2
2021-08-24
Automated system for lighting control
Grant 11,039,524 - Greene , et al. June 15, 2
2021-06-15
Methods, systems, and apparatus for automatic RF power transmission and single antenna energy harvesting
Grant 10,979,156 - Greene , et al. April 13, 2
2021-04-13
Automated system for lighting control
Grant 10,979,961 - Greene , et al. April 13, 2
2021-04-13
Methods, Systems, And Apparatus For Wireless Recharging Of Battery-powered Devices
App 20200395788 - GREENE; Charles E. ;   et al.
2020-12-17
Methods, systems, and apparatus for wireless recharging of battery-powered devices
Grant 10,763,687 - Greene , et al. Sep
2020-09-01
Wireless Sensor System, Method And Apparatus With Switch And Outlet Control
App 20200260356 - A1
2020-08-13
Automated System For Lighting Control
App 20200214113 - GREENE; Charles E. ;   et al.
2020-07-02
Method And Apparatus For High Efficiency Rectification For Various Loads
App 20200195232 - GREENE; Charles E. ;   et al.
2020-06-18
Bi-stable Display Tag
App 20200162128 - GREENE; Charles E.
2020-05-21
Wireless sensor system, method and apparatus with switch and outlet control
Grant 10,638,399 - Greene , et al.
2020-04-28
Methods, Systems, And Apparatus For Automatic Rf Power Transmission And Single Antenna Energy Harvesting
App 20200083968 - GREENE; Charles E. ;   et al.
2020-03-12
Automated System For Lighting Control
App 20200053855 - GREENE; Charles E. ;   et al.
2020-02-13
Automated system for lighting control
Grant 10,524,337 - Greene , et al. Dec
2019-12-31
Methods, systems, and apparatus for automatic RF power transmission and single antenna energy harvesting
Grant 10,484,111 - Greene , et al. Nov
2019-11-19
Automated system for lighting control
Grant 10,455,663 - Greene , et al. Oc
2019-10-22
Method and apparatus for high efficiency rectification for various loads
Grant 10,454,452 - Greene , et al. Oc
2019-10-22
Powering Devices Using Rf Energy Harvesting
App 20190267846 - SHEARER; John G. ;   et al.
2019-08-29
Bi-stable display tag
Grant 10,396,858 - Greene A
2019-08-27
Automated System For Lighting Control
App 20190254146 - GREENE; Charles E. ;   et al.
2019-08-15
Methods, Systems, And Apparatus For Wireless Recharging Of Battery-powered Devices
App 20190181674 - GREENE; Charles E. ;   et al.
2019-06-13
Powering devices using RF energy harvesting
Grant 10,284,019 - Shearer , et al.
2019-05-07
Methods, Systems, And Apparatus For Automatic Rf Power Transmission And Single Antenna Energy Harvesting
App 20190074915 - GREENE; Charles E. ;   et al.
2019-03-07
Automated system for lighting control
Grant 10,149,370 - Greene , et al. De
2018-12-04
Automated System For Lighting Control
App 20180103411 - Greene; Charles E. ;   et al.
2018-04-12
Systems, methods and apparatus for powering devices using RF energy from a mobile transmitter
Grant 9,706,924 - Greene July 18, 2
2017-07-18
Automated System For Lighting Control
App 20170027043 - GREENE; Charles ;   et al.
2017-01-26
Systems, Methods And Apparatus For Powering Devices Using Rf Energy From A Mobile Transmitter
App 20160205722 - GREENE; Charles E.
2016-07-14
Wireless Sensor System, Method And Apparatus With Switch And Outlet Control
App 20160198388 - GREENE; Charles E. ;   et al.
2016-07-07
Apparatus And Method For Electronic Vehicle Plate With Variable Image Using Wireless Power And Wireless Communications
App 20160039364 - FINDLAY; William David ;   et al.
2016-02-11
Wireless sensor system, method and apparatus with switch and outlet control
Grant 9,251,699 - Greene , et al. February 2, 2
2016-02-02
Powering Devices Using Rf Energy Harvesting
App 20150236551 - Shearer; John G. ;   et al.
2015-08-20
Systems, methods and apparatus for powering devices using RF energy from a mobile transmitter
Grant 9,107,579 - Greene August 18, 2
2015-08-18
Method And Apparatus For High Efficiency Rectification For Various Loads
App 20150214927 - GREENE; Charles E. ;   et al.
2015-07-30
Bi-stable Display Tag
App 20150116296 - Greene; Charles E.
2015-04-30
Powering devices using RF energy harvesting
Grant 9,021,277 - Shearer , et al. April 28, 2
2015-04-28
Automated System For Lighting Control
App 20150108901 - GREENE; Charles E. ;   et al.
2015-04-23
Method and apparatus for high efficiency rectification for various loads
Grant 9,000,616 - Greene , et al. April 7, 2
2015-04-07
Powering Devices Using Rf Energy Harvesting
App 20140111032 - Shearer; John G. ;   et al.
2014-04-24
Powering devices using RF energy harvesting
Grant 8,621,245 - Shearer , et al. December 31, 2
2013-12-31
Wireless Sensor System, Method And Apparatus With Switch And Outlet Control
App 20130250845 - Greene; Charles E. ;   et al.
2013-09-26
Method and apparatus for providing wireless power to a load device
Grant 8,461,817 - Martin , et al. June 11, 2
2013-06-11
RF powered specialty lighting, motion, sound
Grant 8,432,062 - Greene , et al. April 30, 2
2013-04-30
Power transmission network
Grant 8,380,255 - Shearer , et al. February 19, 2
2013-02-19
Systems, Methods And Apparatus For Powering Devices Using Rf Energy From A Mobile Transmitter
App 20120316414 - Greene; Charles E.
2012-12-13
Hybrid power harvesting and method
Grant 8,159,090 - Greene , et al. April 17, 2
2012-04-17
Rf Powered Specialty Lighting, Motion, Sound
App 20110148347 - Greene; Charles E. ;   et al.
2011-06-23
Radio-frequency (RF) power portal
Grant 7,925,308 - Greene , et al. April 12, 2
2011-04-12
Method And Apparatus For High Efficiency Rectification For Various Loads
App 20110069516 - Greene; Charles E. ;   et al.
2011-03-24
Power Transmission Network
App 20110062791 - Shearer; John G. ;   et al.
2011-03-17
RF powered specialty lighting, motion, sound
Grant 7,898,105 - Greene , et al. March 1, 2
2011-03-01
Method and Apparatus for Implementation of a Wireless Power Supply
App 20110031821 - Greene; Charles E. ;   et al.
2011-02-10
Method and apparatus for high efficiency rectification for various loads
Grant 7,868,482 - Greene , et al. January 11, 2
2011-01-11
Power transmission network
Grant 7,844,306 - Shearer , et al. November 30, 2
2010-11-30
Method and apparatus for a wireless power supply
Grant 7,643,312 - Vanderelli , et al. January 5, 2
2010-01-05
RF power transmission network and method
Grant 7,639,994 - Greene , et al. December 29, 2
2009-12-29
Powering cell phones and similar devices using RF energy harvesting
App 20090102296 - Greene; Charles E. ;   et al.
2009-04-23
Implementation of a wireless power transmitter and method
App 20080169910 - Greene; Charles E. ;   et al.
2008-07-17
Wirelessly powered specialty lighting, motion, sound
App 20080166965 - Greene; Charles E. ;   et al.
2008-07-10
RF powered specialty lighting, motion, sound
App 20080054729 - Greene; Charles E. ;   et al.
2008-03-06
Hybrid power harvesting and method
App 20080054638 - Greene; Charles E. ;   et al.
2008-03-06
RF power transmission network and method
App 20080051043 - Greene; Charles E. ;   et al.
2008-02-28

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