Inventor · disambiguated record
Michael A. Duncan
Also filed as: DUNCAN MICHAEL · DUNCAN MICHAEL A
5 granted patents·1 pending application·72 citations·filing 1989–2012
80Inventor score
Top patents by PatentIndex Score
6 records- 0189US7882657B2Window assembly with upper sash rail stiffening member supporting tilt latch boltsDECEUNINCK NORTH AMERICA LLC·Filed 2008·Granted Feb 8, 2011·27 cites·6 claims
- 0283US5121915ADocument processor having improved throughput capabilitiesIBM·Filed 1989·Granted Jun 16, 1992·29 cites·5 claims
- 0369US6918587B2Adaptive and predictive document tracking systemIBM·Filed 2002·Granted Jul 19, 2005·9 cites·15 claims
- 0454US7284077B2Peripheral interface system having dedicated communication channelsIBM·Filed 2003·Granted Oct 16, 2007·7 cites·32 claims
- 0547US7658380B2Adaptive and predictive document tracking systemIBM·Filed 2005·Granted Feb 9, 2010·0 cites·8 claims
- 0635US2013086748A1Compact lightweight collapsible stretcher with reinforced bedWALTER JOANNE S·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Michael A. Duncan 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 →