Inventor · disambiguated record
Michael Spence
Also filed as: SPENCE MICHAEL · SPENCE MICHAEL D
4 granted patents·1 pending application·108 citations·filing 1987–2010
76Inventor score
Top patents by PatentIndex Score
5 records- 0181US5330604AEdge jointing of fabricsSCAPA GROUP PLC·Filed 1992·Granted Jul 19, 1994·56 cites·8 claims
- 0274US4758353ARemoval of heavy metals from waste streamsNALCO CHEMICAL CO·Filed 1987·Granted Jul 19, 1988·49 cites·4 claims
- 0350US8500958B2Belt and method to manufactureJEFFREY JOHN·Filed 2010·Granted Aug 6, 2013·2 cites·27 claims
- 0436US7776187B2Belt having a non-linear seam and a method of on-machine joining of belt endsVOITH PATENT GMBH·Filed 2007·Granted Aug 17, 2010·1 cites·15 claims
- 0531US2010300849A1Belt with edge reinforcementSPENCE MICHAEL·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →