Inventor · disambiguated record
Alexander Stefanov Petrov
Also filed as: PETROV ALEXANDER · PETROV ALEXANDER STEFANOV
2 granted patents·2 pending applications·8 citations·filing 2018–2025
49Inventor score
Top patents by PatentIndex Score
4 records- 0189US11506919B2Integrated faraday rotatorTEKNOLOGIAN TUTKIMUSKESKUS VTT OY·Filed 2018·Granted Nov 22, 2022·8 cites·13 claims
- 0272US2025344008A1Audio Headset with Removably Coupled EarphonesBOSE CORP·Filed 2025·Application pending·0 cites
- 0362US12389150B2Audio headset with removably coupled earphonesBOSE CORP·Filed 2022·Granted Aug 12, 2025·0 cites·22 claims
- 0452US2025254454A1Audio headset with removably coupled earphonesBOSE CORP·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →