Top Inventors in Sofia, BG — 2025

Sofia, BG ranks #1,102 worldwide for total patents filed in 2025, with 109 patents from 68 inventors. Leading employers of inventors based in Sofia, BG include Murata Manufacturing Co., Sap Se, Broadcom.

Showing 1–50 of 68 inventors

Rank	Inventor	Primary Company	Patents
1	Ventsislav Yantchev	Murata Manufacturing Co.	26
2	Diyan Asparuhov Yordanov	Sap Se	3
2	Stoyan Zhivkov Boshev	Sap Se	3
#4	Asparuh GRIGOROV	—	2
#4	Nikolay Georgiev Kabadzhov	Sap Se	2
#4	Georgi Papazki	—	2
#4	Julian Vassev	Broadcom	2
#4	Borislav Vasilev	Hitachi Energy	2
#4	Stoyan Ivanov Veleshki	Sap Se	2
#4	Georgi Manev	Hitachi Energy	2
#4	Anton Enakiev	Acronis International Gmbh	2
#4	Andrey Adaschik	Acronis International Gmbh	2
#4	Danail Krasimirov Totev	Visteon Global Technologies	2
#4	Lachezar Sashov DODOV	Wacom Co.	2
#4	Antonios Nikolai Chatzis	—	2
#16	Kostas Teofanidis	Broadcom	1
#16	Teodor Parvanov	Broadcom	1
#16	Boris Todorov Shirov	—	1
#16	Kristiyan Yankov	Broadcom	1
#16	Petko Marinov	Broadcom	1
#16	Vladimir Miroshkin	Acronis International Gmbh	1
#16	Vasily Semyonov	Acronis International Gmbh	1
#16	Nikolai Veselinov Neichev	Sap Se	1
#16	Aleksandar Gospodinov Gagov	Sap Se	1
#16	Gabriel Todorov Todorov	—	1
#16	Plamen Yankulov	Shell Usa	1
#16	Ilya Mayorski	Broadcom	1
#16	Emil Stefanov Milanov	—	1
#16	Georgi Vassilev Krachmariv	—	1
#16	Nikolay VASILEV	Wacom Co.	1
#16	Georgi Veselinov Georgiev	Sap Se	1
#16	Kiril Malenkov Mitov	—	1
#16	Christo Tzachev Tzachev	—	1
#16	Krasimir Georgiev Slavchev	—	1
#16	Nikolay Feodorov Kitanov	Sap Se	1
#16	Plamen Marianov Peev	Sap Se	1
#16	Margarita Valentinova Gabrovska	Gencell	1
#16	Vesselin Peshlov	Gilat Satellite Networks	1
#16	Ivan Zhekov	Progress Software	1
#16	Iantcho Todorov Vassilev	Sap Se	1
#16	Milen Vasilev Naydenov	—	1
#16	Shenol Hulmi Yousouf	Sap Se	1
#16	Dmitry Ledenyov	Acronis International Gmbh	1
#16	Miroslav Shipkovenski	Broadcom	1
#16	Georgi Muleshkov	Broadcom	1
#16	Petar Vorotnikov	Broadcom	1
#16	Stoyanka Spasova Minkovska	—	1
#16	Nedyalko Konstantinov Dyakov	—	1
#16	Radoslav Kirilov	Progress Software	1
#16	Svetoslav Dimitrov Milkov	Sap Se	1

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Sofia, BG 2025