Assignee
PORTELA MARIO PLACIDO
US·3 granted patents·4 citations·filing 2011–2013
Top patents by PatentIndex Score
3 records- 0164US8403402B1Magnetic bandPORTELA MARIO PLACIDO·Filed 2011·Granted Mar 26, 2013·4 cites·20 claims
- 0236US8683933B1Solid rocket braking systemPORTELA MARIO PLACIDO·Filed 2012·Granted Apr 1, 2014·0 cites·12 claims
- 0334US9824600B1Electromagnetic band and photoelectric cell safety devicePORTELA MARIO PLACIDO·Filed 2013·Granted Nov 21, 2017·0 cites·14 claims
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