Assignee
PLESSEY ELECTRONIC SYST
US·7 granted patents·178 citations·filing 1988–1990
Top patents by PatentIndex Score
7 records- 0181US4964028ACurrent limited quasi-resonant voltage converting power supplyPLESSEY ELECTRONIC SYST·Filed 1989·Granted Oct 16, 1990·60 cites·2 claims
- 0281US4963945ABand rejection filtering arrangementPLESSEY ELECTRONIC SYST·Filed 1989·Granted Oct 16, 1990·41 cites·10 claims
- 0367US4937845AFast library element gray code generators without feedback and feedforward networksPLESSEY ELECTRONIC SYST·Filed 1988·Granted Jun 26, 1990·17 cites·11 claims
- 0456US4881800ATwo-axis mirror stabilization assemblyPLESSEY ELECTRONIC SYST·Filed 1988·Granted Nov 21, 1989·24 cites·17 claims
- 0554US4897620AContinuous phase shift modulation system with improved spectrum controlPLESSEY ELECTRONIC SYST·Filed 1989·Granted Jan 30, 1990·20 cites·7 claims
- 0641US4998079ABi-directional signal coupler for a balanced data transmission linePLESSEY ELECTRONIC SYST·Filed 1990·Granted Mar 5, 1991·8 cites·7 claims
- 0732US4996630AHybrid module electronics packagePLESSEY ELECTRONIC SYST·Filed 1989·Granted Feb 26, 1991·8 cites·8 claims
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