Harry Leonard PERPER

Person

North Potomac, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Energy conserving (stand-by mode) power saving design for battery c...
- Patent number 12,019,488
- Issue date Jun 25, 2024
- CHEMTRON RESEARCH LLC
- Harry Leonard Perper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Energy conserving (stand-by mode) power saving design for battery c...
- Patent number 11,579,674
- Issue date Feb 14, 2023
- CHEMTRON RESEARCH LLC
- Harry Leonard Perper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Energy conserving (stand-by mode) power saving design for battery c...
- Patent number 11,114,851
- Issue date Sep 7, 2021
- CHEMTRON RESEARCH LLC
- Harry Leonard Perper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Alert for messages “stuck” in a message queue within a messaging ap...
- Patent number 9,942,187
- Issue date Apr 10, 2018
- Harry Leonard Perper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Energy conserving (stand-by mode) power saving design for battery c...
- Patent number 9,553,448
- Issue date Jan 24, 2017
- Chemtron Research LLC
- Harry Leonard Perper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy conserving (stand-by mode) power saving design for battery c...
- Patent number 8,575,785
- Issue date Nov 5, 2013
- Glithouby Mgmt. LLC
- Harry Leonard Perper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy conserving (stand-by mode) power saving design for battery c...
- Patent number 8,232,685
- Issue date Jul 31, 2012
- Glithouby Mgmt. LLC
- Harry Leonard Perper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy conserving (stand-by mode) power saving design for battery c...
- Patent number 7,843,088
- Issue date Nov 30, 2010
- Harry Leonard Perper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...
- Publication number 20240302880
- Publication date Sep 12, 2024
- Chemtron Research LLC
- Harry Leonard PERPER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...
- Publication number 20230205289
- Publication date Jun 29, 2023
- Chemtron Research LLC
- Harry Leonard Perper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...
- Publication number 20210384725
- Publication date Dec 9, 2021
- Chemtron Research LLC
- Harry Leonard Perper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...
- Publication number 20170093158
- Publication date Mar 30, 2017
- Chemtron Research LLC
- Harry Leonard PERPER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ALERT FOR MESSAGES "STUCK" IN A MESSAGE QUEUE WITHIN A MESSAGING AP...
- Publication number 20150256500
- Publication date Sep 10, 2015
- Harry Leonard Perper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...
- Publication number 20140062190
- Publication date Mar 6, 2014
- Glithouby Mgmt. LLC
- Harry Leonard PERPER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...
- Publication number 20120256489
- Publication date Oct 11, 2012
- Glithouby Mgmt. LLC
- Harry Leonard Perper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLUG-IN HYBRID AND ELECTRIC VEHICLE CHARGING SYSTEM
- Publication number 20110276448
- Publication date Nov 10, 2011
- Harry LEONARD PERPER
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...
- Publication number 20110037324
- Publication date Feb 17, 2011
- Harry Leonard Perper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...
- Publication number 20090224603
- Publication date Sep 10, 2009
- Harry Leonard Perper
- G06 - COMPUTING CALCULATING COUNTING

Harry Leonard PERPER

Person

Patents Grantslast 30 patents

Energy conserving (stand-by mode) power saving design for battery c...

Energy conserving (stand-by mode) power saving design for battery c...

Energy conserving (stand-by mode) power saving design for battery c...

Alert for messages “stuck” in a message queue within a messaging ap...

Energy conserving (stand-by mode) power saving design for battery c...

Energy conserving (stand-by mode) power saving design for battery c...

Energy conserving (stand-by mode) power saving design for battery c...

Energy conserving (stand-by mode) power saving design for battery c...

Patents Applicationslast 30 patents

ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...

ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...

ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...

ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...

ALERT FOR MESSAGES "STUCK" IN A MESSAGE QUEUE WITHIN A MESSAGING AP...

ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...

ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...

PLUG-IN HYBRID AND ELECTRIC VEHICLE CHARGING SYSTEM

ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...

ENERGY CONSERVING (STAND-BY MODE) POWER SAVING DESIGN FOR BATTERY C...