Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Patras, GR ranks #4,521 worldwide for total patents filed in 2021, with 24 patents from 17 inventors. Leading employers of inventors based in Patras, GR include Citrix Systems, Helbio S.A., Accusonus.

Showing 1–17 of 17 inventors

Rank Inventor Primary Company Patents
1 Georgios Tsolis Citrix Systems 2
1 Aikaterini Kalou Citrix Systems 2
1 Xenophon Verykios Helbio S.A. 2
1 Georgios Papaloukopoulos Citrix Systems 2
1 Thomas Halkides Helbio S.A. 2
1 Athanasios Kordelas Citrix Systems 2
1 Andreas Stavrakas Helbio S.A. 2
#8 Elias Kokkinis Accusonus 1
#8 Aris Basayiannis Helbio S.A. 1
#8 Nikos Fragoulis Irida Labs S.A. 1
#8 George Sidiropoulos Think Silicon Sa 1
#8 Ioannis Lempidakis 1
#8 Michail Lempidakis 1
#8 Iakovos Stamoulis Think Silicon Sa 1
#8 Emmanouil Lempidakis 1
#8 Aris Basagiannis Helbio S.A. 1
#8 Georgios Keramidas Think Silicon Sa 1