Assignee
POWELL BRIAN
US4 patents
Top patents by PatentIndex Score
US8250652B1Aug 21, 2012
Systems and methods for circumventing malicious attempts to block the installation of security software
POWELL BRIAN10 citations83
US4352014ASep 28, 1982
Sampler and cell for radon detectors and method of using same
POWELL BRIAN7 citations72
US8589904B2Nov 19, 2013
Systems and methods for updating a software product
POWELL BRIAN5 citations71
USD904345SDec 8, 2020
Device to convert portable player into a top
POWELL BRIAN0 citations51