Assignee
ACTIVE SIGNAL TECHNOLOGIES INC
US·5 granted patents·889 citations·filing 1997–2014
Top patents by PatentIndex Score
5 records- 0192US9390875B2Electromagnetic opposing field actuatorsACTIVE SIGNAL TECHNOLOGIES INC·Filed 2014·Granted Jul 12, 2016·18 cites·23 claims
- 0290US6491647B1Physiological sensing deviceACTIVE SIGNAL TECHNOLOGIES INC·Filed 1999·Granted Dec 10, 2002·694 cites·93 claims
- 0379US7697263B2High-temperature dielectric materials and capacitors made therefromACTIVE SIGNAL TECHNOLOGIES INC·Filed 2007·Granted Apr 13, 2010·6 cites·64 claims
- 0469US6887199B2Brain assessment monitorACTIVE SIGNAL TECHNOLOGIES INC·Filed 2002·Granted May 3, 2005·58 cites·43 claims
- 0561US5919144AApparatus and method for measurement of intracranial pressure with lower frequencies of acoustic signalACTIVE SIGNAL TECHNOLOGIES INC·Filed 1997·Granted Jul 6, 1999·113 cites·24 claims
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