Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bucharest, RO ranks #1,038 worldwide for total patents filed in 2016, with 122 patents from 96 inventors. Leading employers of inventors based in Bucharest, RO include Honeywell, Freeescale Semiconductor, onsemi.

Showing 1–50 of 96 inventors

Rank Inventor Primary Company Patents
1 Bogdan-Catalin Serban Honeywell 3
1 Anton Antal Freeescale Semiconductor 3
1 Mihai Brezeanu Honeywell 3
1 Cornel D. Stanescu onsemi 3
1 Andrei Alexandru Enescu Nxp Usa 3
#6 Razvan Ionescu Nxp Usa 2
#6 Mihai-Ionut Stanciu Nxp Usa 2
#6 Andrian Cucu Adobe 2
#6 Ruxandra Vranceanu Fotonation Limited 2
#6 Bodgan-Mihai Sandoi Freeescale Semiconductor 2
#6 Mircea Ionita Daon Holdings Limited 2
#6 Mihai Constantin Munteanu Fotonation Limited 2
#6 Dan Costache Patriciu 2
#6 Andrei Cobzaru Infineon Technologies Ag 2
#6 Mihnea Gangea Digitaloptics Corporation Europe Limited 2
#6 Octavian Buiu Honeywell 2
#6 Pavel Brinzoi onsemi 2
#6 Andrei Gansari Freeescale Semiconductor 2
#6 Paul-Alexandru Chirita Adobe 2
#6 Stefan Petrescu Digitaloptics Corporation Europe Limited 2
#6 Dorin Ioan Mohai Infineon Technologies Ag 2
#22 Ivascu I Mihail-Cristian Adobe 1
#22 Dragos Badea Freeescale Semiconductor 1
#22 George Niculae 1
#22 Cristian Tepus Freeescale Semiconductor 1
#22 Adrian Apostol Easic 1
#22 Cristina Polonschii 1
#22 Paul David Patriche Infineon Technologies Ag 1
#22 Marco Peretto 1
#22 Sergiu Sincan Ixia 1
#22 Mihai-Nicolae Apostolescu Infineon Technologies Ag 1
#22 Gheorghe Adrian Citu 1
#22 Eugen-Cristian Udrea IBM 1
#22 Ionut Adrian Rusu Adobe 1
#22 Constantin Barcaru Extreme Networks 1
#22 Catalin Drula Zipline International 1
#22 Victor-Florin Crasmariu Nxp Usa 1
#22 Cosmin Nicolae Stan Fotonation Limited 1
#22 Razvan Condorovici Fotonation Limited 1
#22 Stefan Constantin Puiu Ixia 1
#22 Radu Mihai Iorga 1
#22 Bogdan-Cristian Tataroiu Dropbox 1
#22 Florin Biziitu Infineon Technologies Ag 1
#22 Mihai Sorin David 1
#22 Ioan-Virgil Dragomir Nxp Usa 1
#22 Viorel Avramescu Honeywell 1
#22 Cristiana Maria Ralea 1
#22 Victor Voicu 1
#22 Cristina Sarbulescu 1
#22 Mircea-Mihai Cǎrǎşel 1