Inventor · disambiguated record
Andrew M. Hall
Also filed as: HALL ANDREW M
7 granted patents·140 citations·filing 1992–1996
87Inventor score
Top patents by PatentIndex Score
7 records- 0193USRE37124ERing oscillator using current mirror inverter stagesSGS THOMSON MICROELECTRONICS·Filed 1994·Granted Apr 3, 2001·58 cites·25 claims
- 0283US5635877ALow voltage high frequency ring oscillator for controling phase-shifted outputsSGS THOMSON MICROELECTRONICS·Filed 1994·Granted Jun 3, 1997·28 cites·20 claims
- 0363US5635866AFrequency DoublerSGS THOMSON MICROELECTRONICS·Filed 1994·Granted Jun 3, 1997·11 cites·6 claims
- 0461US5298870AVoltage controlled ring oscillator having differential amplifier stagesINMOS LTD·Filed 1992·Granted Mar 29, 1994·27 cites·30 claims
- 0557US5525938ARing oscillator using current mirror inverter stagesINMOS LTD·Filed 1994·Granted Jun 11, 1996·9 cites·7 claims
- 0647US5602514AQuadrature oscillator having a variable frequencySGS THOMSON MICROELECTRONICS·Filed 1996·Granted Feb 11, 1997·6 cites·11 claims
- 0730US5430388AOutput noise reduction circuitINMOS LTD·Filed 1993·Granted Jul 4, 1995·1 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Andrew M. Hall files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →