Assignee
PETROV TSVETOMIR PETROV
US·3 granted patents·42 citations·filing 2011–2012
Top patents by PatentIndex Score
3 records- 0192US9767087B1Video annotation systemPETROV TSVETOMIR PETROV·Filed 2012·Granted Sep 19, 2017·25 cites·17 claims
- 0288US8527348B2Short-range communication enabled location servicePETROV TSVETOMIR PETROV·Filed 2011·Granted Sep 3, 2013·17 cites·20 claims
- 0349US8615435B2Short-range communication enabled location servicePETROV TSVETOMIR PETROV·Filed 2011·Granted Dec 24, 2013·0 cites·20 claims
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