Grigoris Kostakis — 14 Patents at Ripd Ip Development

Grigoris Kostakis has been granted 14 US patents while listed as an inventor at Ripd Ip Development. The first was granted in 2014 and the most recent in June 2025. Grigoris Kostakis ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Grigoris Kostakis in Athens, GR.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date
12322949	Devices for overvoltage, overcurrent and arc flash protection	Zafiris G. Politis, Thomas Tsovilis, Kostas Bakatsias	2025-06-03
12237664	Devices for active overvoltage protection including varistors and thyristors	Zafiris G. Politis, Fotis Xepapas, Alexis Chorozoglou, Christos Prevezianos	2025-02-25
12003088	Devices for overvoltage, overcurrent and arc flash protection	Zafiris G. Politis, Thomas Tsovilis, Kostas Bakatsias	2024-06-04
11881704	Devices for active overvoltage protection including varistors and thyristors	Zafiris G. Politis, Fotis Xepapas, Alexis Chorozoglou, Christos Prevezianos	2024-01-23
11527879	Devices for overvoltage, overcurrent and arc flash protection	Zafiris G. Politis, Thomas Tsovilis, Kostas Bakatsias	2022-12-13
11374396	Devices for active overvoltage protection	Zafiris G. Politis, Fotis Xepapas, Alexis Chorozoglou, Christos Prevezianos	2022-06-28
11114232	Inductor assemblies	Megaklis Marathias, Fotis Xepapas, Kostas Bakatsias, George Peppas, Zafiris G. Politis	2021-09-07
10812664	Power transmission system for wireless communication systems	Anestis Kolovos, Nikolaol Tsakiridis, Michael C. Bloxham, Shawn A. Warner, Fotis Xepapas +1 more	2020-10-20
10447023	Devices for overvoltage, overcurrent and arc flash protection	Zafiris G. Politis, Thomas Tsovilis, Kostas Bakatsias	2019-10-15
10447026	Devices for active overvoltage protection	Zafiris G. Politis, Fotis Xepapas, Alexis Chorozoglou, Christos Prevezianos	2019-10-15
9229048	Devices and methods for providing an impulse circuit	Evaggelia Giannelaki, Thomas Tsovilis, Zafiris G. Politis	2016-01-05
9231399	Devices and methods for overvoltage protection	Evaggelia Giannelaki, Thomas Tsovilis, Zafiris G. Politis, Konstantinos Samaras	2016-01-05
9099860	Overvoltage protection and monitoring system	Jonathan Martinez, Shawn A. Warner, Konstantinos Bakatsias, Robert A. Miller	2015-08-04
8743525	Overvoltage protection devices including wafer of varistor material	Fotis Xepapas, Evaggelia Giannelaki, Zafiris G. Politis, Kostas Samaras	2014-06-03

Grigoris Kostakis — 14 Patents

Issued Patents All Time

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