申请人 |
VOICE SIGNAL TECHNOLOGIES, INC.;ROTH, DANIEL, L.;COHEN, JORDAN, R.;JOHNSON, DAVID, F.;GRABHERR, MANFRED, G.;FRANZOSA, PAUL, A.;PORTER, EDWARD, W. |
发明人 |
ROTH, DANIEL, L.;COHEN, JORDAN, R.;JOHNSON, DAVID, F.;GRABHERR, MANFRED, G.;FRANZOSA, PAUL, A.;PORTER, EDWARD, W. |