Daniel W. Harrist

Person

Carnegie, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wireless sensor system, method and apparatus with switch and outlet...
- Patent number 11,917,519
- Issue date Feb 27, 2024
- Powercast Corporation
- Charles E. Greene
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for high efficiency rectification for various...
- Patent number 11,909,205
- Issue date Feb 20, 2024
- Powercast Corporation
- Charles E. Greene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Automated system for lighting control
- Patent number 11,696,211
- Issue date Jul 4, 2023
- Powercast Corporation
- Charles E. Greene
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless sensor system, method and apparatus with switch and outlet...
- Patent number 11,457,395
- Issue date Sep 27, 2022
- Powercast Corporation
- Charles E. Greene
- G08 - SIGNALLING
Information Patent Grant
Powering devices using RF energy harvesting
- Patent number 11,394,246
- Issue date Jul 19, 2022
- Powercast Corporation
- John G. Shearer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for high efficiency rectification for various...
- Patent number 11,245,257
- Issue date Feb 8, 2022
- Powercast Corporation
- Charles E. Greene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Automated system for lighting control
- Patent number 11,102,869
- Issue date Aug 24, 2021
- Powercast Corporation
- Charles E. Greene
- G08 - SIGNALLING
Information Patent Grant
Automated system for lighting control
- Patent number 11,039,524
- Issue date Jun 15, 2021
- Powercast Corporation
- Charles E. Greene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Automated system for lighting control
- Patent number 10,979,961
- Issue date Apr 13, 2021
- Powercast Corporation
- Charles E. Greene
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Wireless sensor system, method and apparatus with switch and outlet...
- Patent number 10,638,399
- Issue date Apr 28, 2020
- Powercast Corporation
- Charles E. Greene
- G08 - SIGNALLING
Information Patent Grant
Automated system for lighting control
- Patent number 10,524,337
- Issue date Dec 31, 2019
- Powercast Corporation
- Charles E. Greene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for high efficiency rectification for various...
- Patent number 10,454,452
- Issue date Oct 22, 2019
- Powercast Corporation
- Charles E. Greene
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automated system for lighting control
- Patent number 10,455,663
- Issue date Oct 22, 2019
- Powercast Corporation
- Charles E. Greene
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Powering devices using RF energy harvesting
- Patent number 10,284,019
- Issue date May 7, 2019
- Powercast Corporation
- John G. Shearer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated system for lighting control
- Patent number 10,149,370
- Issue date Dec 4, 2018
- Powercast Corporation
- Charles Greene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless sensor system, method and apparatus with switch and outlet...
- Patent number 9,251,699
- Issue date Feb 2, 2016
- Powercast Corporation
- Charles E. Greene
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Powering devices using RF energy harvesting
- Patent number 9,021,277
- Issue date Apr 28, 2015
- Powercast Corporation
- John G. Shearer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for high efficiency rectification for various...
- Patent number 9,000,616
- Issue date Apr 7, 2015
- Powercast Corporation
- Charles E. Greene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Powering devices using RF energy harvesting
- Patent number 8,621,245
- Issue date Dec 31, 2013
- Powercast Corporation
- John G. Shearer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF powered specialty lighting, motion, sound
- Patent number 8,432,062
- Issue date Apr 30, 2013
- Powercast Corporation
- Charles E. Greene
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power transmission network
- Patent number 8,380,255
- Issue date Feb 19, 2013
- Powercast Corporation
- John G. Shearer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid power harvesting and method
- Patent number 8,159,090
- Issue date Apr 17, 2012
- Powercast Corporation
- Charles E. Greene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radio-frequency (RF) power portal
- Patent number 7,925,308
- Issue date Apr 12, 2011
- Powercast Corporation
- Charles E. Greene
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF powered specialty lighting, motion, sound
- Patent number 7,898,105
- Issue date Mar 1, 2011
- Powercast Corporation
- Charles E. Greene
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for high efficiency rectification for various...
- Patent number 7,868,482
- Issue date Jan 11, 2011
- Powercast Corporation
- Charles E. Greene
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power transmission network
- Patent number 7,844,306
- Issue date Nov 30, 2010
- Powercast Corporation
- John G. Shearer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for implementation of a wireless power supply
- Patent number 7,812,771
- Issue date Oct 12, 2010
- Powercast, LLC
- Charles E. Greene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
RF power transmission network and method
- Patent number 7,639,994
- Issue date Dec 29, 2009
- Powercast Corporation
- Charles E. Greene
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...
- Publication number 20240306071
- Publication date Sep 12, 2024
- POWERCAST CORPORATION
- Charles E. GREENE
- G08 - SIGNALLING
Information Patent Application
WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...
- Publication number 20230013307
- Publication date Jan 19, 2023
- Powercast Corporaton
- Charles E. Greene
- G08 - SIGNALLING
Information Patent Application
POWERING DEVICES USING RF ENERGY HARVESTING
- Publication number 20230006469
- Publication date Jan 5, 2023
- POWERCAST CORPORATION
- John G. Shearer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR HIGH EFFICIENCY RECTIFICATION FOR VARIOUS...
- Publication number 20220385062
- Publication date Dec 1, 2022
- POWERCAST CORPORATION
- Charles E. GREENE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTOMATED SYSTEM FOR LIGHTING CONTROL
- Publication number 20210410042
- Publication date Dec 30, 2021
- POWERCAST CORPORATION
- Charles E. GREENE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...
- Publication number 20200260356
- Publication date Aug 13, 2020
- POWERCAST CORPORATION
- Charles E. Greene
- G08 - SIGNALLING
Information Patent Application
AUTOMATED SYSTEM FOR LIGHTING CONTROL
- Publication number 20200214113
- Publication date Jul 2, 2020
- POWERCAST CORPORATION
- Charles E. GREENE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR HIGH EFFICIENCY RECTIFICATION FOR VARIOUS...
- Publication number 20200195232
- Publication date Jun 18, 2020
- POWERCAST CORPORATION
- Charles E. GREENE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
AUTOMATED SYSTEM FOR LIGHTING CONTROL
- Publication number 20200053855
- Publication date Feb 13, 2020
- POWERCAST CORPORATION
- Charles E. GREENE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWERING DEVICES USING RF ENERGY HARVESTING
- Publication number 20190267846
- Publication date Aug 29, 2019
- POWERCAST CORPORATION
- John G. Shearer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED SYSTEM FOR LIGHTING CONTROL
- Publication number 20190254146
- Publication date Aug 15, 2019
- POWERCAST CORPORATION
- Charles E. GREENE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTOMATED SYSTEM FOR LIGHTING CONTROL
- Publication number 20180103411
- Publication date Apr 12, 2018
- POWERCAST CORPORATION
- Charles E. Greene
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATED SYSTEM FOR LIGHTING CONTROL
- Publication number 20170027043
- Publication date Jan 26, 2017
- POWERCAST CORPORATION
- Charles GREENE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...
- Publication number 20160198388
- Publication date Jul 7, 2016
- POWERCAST CORPORATION
- Charles E. GREENE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWERING DEVICES USING RF ENERGY HARVESTING
- Publication number 20150236551
- Publication date Aug 20, 2015
- Powercast Corporation
- John G. Shearer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR HIGH EFFICIENCY RECTIFICATION FOR VARIOUS...
- Publication number 20150214927
- Publication date Jul 30, 2015
- Powercast Corporation
- Charles E. GREENE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTOMATED SYSTEM FOR LIGHTING CONTROL
- Publication number 20150108901
- Publication date Apr 23, 2015
- POWERCAST CORPORATION
- Charles E. GREENE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWERING DEVICES USING RF ENERGY HARVESTING
- Publication number 20140111032
- Publication date Apr 24, 2014
- Powercast Corporation
- John G. Shearer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...
- Publication number 20130250845
- Publication date Sep 26, 2013
- POWERCAST CORPORATION
- Charles E. Greene
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF POWERED SPECIALTY LIGHTING, MOTION, SOUND
- Publication number 20110148347
- Publication date Jun 23, 2011
- Powercast Corporation
- Charles E. Greene
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR HIGH EFFICIENCY RECTIFICATION FOR VARIOUS...
- Publication number 20110069516
- Publication date Mar 24, 2011
- Powercast Corporation
- Charles E. Greene
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER TRANSMISSION NETWORK
- Publication number 20110062791
- Publication date Mar 17, 2011
- Powercast Corporation
- John G. Shearer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Implementation of a Wireless Power Supply
- Publication number 20110031821
- Publication date Feb 10, 2011
- Powercast Corporation
- Charles E. Greene
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWERING DEVICES USING RF ENERGY HARVESTING
- Publication number 20100090656
- Publication date Apr 15, 2010
- John G. Shearer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Powering cell phones and similar devices using RF energy harvesting
- Publication number 20090102296
- Publication date Apr 23, 2009
- Powercast Corporation
- Charles E. Greene
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ITEM AND METHOD FOR WIRELESSLY POWERING THE ITEM
- Publication number 20080290822
- Publication date Nov 27, 2008
- Charles E. Greene
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MULTIPLE FREQUENCY TRANSMITTER, RECEIVER, AND SYSTEMS THEREOF
- Publication number 20080227478
- Publication date Sep 18, 2008
- Charles E. Greene
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Implementation of a wireless power transmitter and method
- Publication number 20080169910
- Publication date Jul 17, 2008
- Powercast Corporation
- Charles E. Greene
- F21 - LIGHTING
Information Patent Application
Wirelessly powered specialty lighting, motion, sound
- Publication number 20080166965
- Publication date Jul 10, 2008
- Powercast Corporation
- Charles E. Greene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RF powered specialty lighting, motion, sound
- Publication number 20080054729
- Publication date Mar 6, 2008
- Powercast Corporation
- Charles E. Greene
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Daniel W. Harrist

Person

Patents Grantslast 30 patents

Wireless sensor system, method and apparatus with switch and outlet...

Method and apparatus for high efficiency rectification for various...

Automated system for lighting control

Wireless sensor system, method and apparatus with switch and outlet...

Powering devices using RF energy harvesting

Method and apparatus for high efficiency rectification for various...

Automated system for lighting control

Automated system for lighting control

Automated system for lighting control

Wireless sensor system, method and apparatus with switch and outlet...

Automated system for lighting control

Method and apparatus for high efficiency rectification for various...

Automated system for lighting control

Powering devices using RF energy harvesting

Automated system for lighting control

Wireless sensor system, method and apparatus with switch and outlet...

Powering devices using RF energy harvesting

Method and apparatus for high efficiency rectification for various...

Powering devices using RF energy harvesting

RF powered specialty lighting, motion, sound

Power transmission network

Hybrid power harvesting and method

Radio-frequency (RF) power portal

RF powered specialty lighting, motion, sound

Method and apparatus for high efficiency rectification for various...

Power transmission network

Method and apparatus for implementation of a wireless power supply

RF power transmission network and method

Patents Applicationslast 30 patents

WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...

WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...

POWERING DEVICES USING RF ENERGY HARVESTING

METHOD AND APPARATUS FOR HIGH EFFICIENCY RECTIFICATION FOR VARIOUS...

AUTOMATED SYSTEM FOR LIGHTING CONTROL

WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...

AUTOMATED SYSTEM FOR LIGHTING CONTROL

METHOD AND APPARATUS FOR HIGH EFFICIENCY RECTIFICATION FOR VARIOUS...

AUTOMATED SYSTEM FOR LIGHTING CONTROL

POWERING DEVICES USING RF ENERGY HARVESTING

AUTOMATED SYSTEM FOR LIGHTING CONTROL

AUTOMATED SYSTEM FOR LIGHTING CONTROL

AUTOMATED SYSTEM FOR LIGHTING CONTROL

WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...

POWERING DEVICES USING RF ENERGY HARVESTING

METHOD AND APPARATUS FOR HIGH EFFICIENCY RECTIFICATION FOR VARIOUS...

AUTOMATED SYSTEM FOR LIGHTING CONTROL

POWERING DEVICES USING RF ENERGY HARVESTING

WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET...

RF POWERED SPECIALTY LIGHTING, MOTION, SOUND

METHOD AND APPARATUS FOR HIGH EFFICIENCY RECTIFICATION FOR VARIOUS...

POWER TRANSMISSION NETWORK

Method and Apparatus for Implementation of a Wireless Power Supply

POWERING DEVICES USING RF ENERGY HARVESTING

Powering cell phones and similar devices using RF energy harvesting

ITEM AND METHOD FOR WIRELESSLY POWERING THE ITEM

MULTIPLE FREQUENCY TRANSMITTER, RECEIVER, AND SYSTEMS THEREOF

Implementation of a wireless power transmitter and method

Wirelessly powered specialty lighting, motion, sound

RF powered specialty lighting, motion, sound