Fotis Xepapas

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Drama, GR

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Patents Grantslast 30 patents

Information Patent Grant
Devices for active overvoltage protection including varistors and t...
- Patent number 11,881,704
- Issue date Jan 23, 2024
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices for active overvoltage protection
- Patent number 11,374,396
- Issue date Jun 28, 2022
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overvoltage protection device including multiple varistor wafers
- Patent number 11,165,246
- Issue date Nov 2, 2021
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Tine Tavcar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor assemblies
- Patent number 11,114,232
- Issue date Sep 7, 2021
- RAYCAP IP DEVELOPMENT LTD
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power transmission system for wireless communication systems
- Patent number 10,812,664
- Issue date Oct 20, 2020
- RAYCAP S.A.
- Grigoris Kostakis
- G01 - MEASURING TESTING
Information Patent Grant
Overvoltage protection device including multiple varistor wafers
- Patent number 10,707,678
- Issue date Jul 7, 2020
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Tine Tavcar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Devices for active overvoltage protection
- Patent number 10,447,026
- Issue date Oct 15, 2019
- RIPD IP DEVELOPMENT LTD
- Grigoris Kostakis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overvoltage protection devices including wafer of varistor material
- Patent number 8,743,525
- Issue date Jun 3, 2014
- Raycap Intellectual Property, Ltd
- Fotis Xepapas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION INCLUDING VARISTORS AND T...
- Publication number 20240120728
- Publication date Apr 11, 2024
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION
- Publication number 20220399714
- Publication date Dec 15, 2022
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVERVOLTAGE PROTECTION DEVICE INCLUDING MULTIPLE VARISTOR WAFERS
- Publication number 20200295562
- Publication date Sep 17, 2020
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Tine Tavcar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION
- Publication number 20200014191
- Publication date Jan 9, 2020
- RIPD IP DEVELOPMENT LTD
- Grigoris Kostakis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTOR ASSEMBLIES
- Publication number 20190080837
- Publication date Mar 14, 2019
- Raycap IP Development Ltd
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER TRANSMISSION SYSTEM FOR WIRELESS COMMUNICATION SYSTEMS
- Publication number 20180213091
- Publication date Jul 26, 2018
- Raycap S.A.
- Grigoris KOSTAKIS
- G05 - CONTROLLING REGULATING
Information Patent Application
OVERVOLTAGE PROTECTION DEVICE INCLUDING MULTIPLE VARISTOR WAFERS
- Publication number 20180183232
- Publication date Jun 28, 2018
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Tine Tavcar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION
- Publication number 20180183230
- Publication date Jun 28, 2018
- RIPD RESEARCH AND IP DEVELOPMENT LTD.
- Grigoris Kostakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVERVOLTAGE PROTECTION DEVICES INCLUDING WAFER OF VARISTOR MATERIAL
- Publication number 20130335869
- Publication date Dec 19, 2013
- Raycap Corporation
- Fotis Xepapas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Fotis Xepapas

Person

Patents Grantslast 30 patents

Devices for active overvoltage protection including varistors and t...

Devices for active overvoltage protection

Overvoltage protection device including multiple varistor wafers

Inductor assemblies

Power transmission system for wireless communication systems

Overvoltage protection device including multiple varistor wafers

Devices for active overvoltage protection

Overvoltage protection devices including wafer of varistor material

Patents Applicationslast 30 patents

DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION INCLUDING VARISTORS AND T...

DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION

OVERVOLTAGE PROTECTION DEVICE INCLUDING MULTIPLE VARISTOR WAFERS

DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION

INDUCTOR ASSEMBLIES

POWER TRANSMISSION SYSTEM FOR WIRELESS COMMUNICATION SYSTEMS

OVERVOLTAGE PROTECTION DEVICE INCLUDING MULTIPLE VARISTOR WAFERS

DEVICES FOR ACTIVE OVERVOLTAGE PROTECTION

OVERVOLTAGE PROTECTION DEVICES INCLUDING WAFER OF VARISTOR MATERIAL