Inventor · disambiguated record
Sergei Kazantsev
Also filed as: KAZANTSEV SERGEI
3 granted patents·2 pending applications·0 citations·filing 2000–2019
44Inventor score
Top patents by PatentIndex Score
5 records- 0152US2008263607A1Downloading and Transfer of Audio or Video Data from Video BroadcastsJLB VENTURES LLC·Filed 2008·Application pending·0 cites
- 0250US11153637B2Sharing video footage from audio/video recording and communication devices to smart TV devicesAMAZON TECH INC·Filed 2019·Granted Oct 19, 2021·0 cites·20 claims
- 0344US10448086B2Sharing video footage from audio/video recording and communication devices to smart TV devicesRING INC·Filed 2018·Granted Oct 15, 2019·0 cites·24 claims
- 0438US2002073428A1Downloading and transfer of audio or video data from video broadcastsFiled 2000·Application pending·0 cites
- 0529US8522278B2Method for providing program information in a hierarchical manner and interactive program guide system implementing the methodKAZANTSEV SERGEI·Filed 2002·Granted Aug 27, 2013·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →