Inventor · disambiguated record
Michael D. Appel
Also filed as: APPEL MICHAEL · APPEL MICHAEL D
8 granted patents·1 pending application·78 citations·filing 2001–2018
85Inventor score
Files withWEATHERFORD LAMB4SAF HOLLAND INC2APPEL MICHAEL D1LIEBHERR VERZAHNTECH GMBH1N&N PHARMACEUTICALS INC1
Top patents by PatentIndex Score
9 records- 0185US6712959B2Submerged intake filter assemblyWEATHERFORD LAMB·Filed 2001·Granted Mar 30, 2004·27 cites·31 claims
- 0284US8573627B2Fifth wheel support assemblyAPPEL MICHAEL D·Filed 2011·Granted Nov 5, 2013·17 cites·32 claims
- 0370US6761821B2Clamping-hook ringWEATHERFORD LAMB·Filed 2002·Granted Jul 13, 2004·13 cites·35 claims
- 0463US6663774B2Centrifuge screenWEATHERFORD LAMB·Filed 2001·Granted Dec 16, 2003·18 cites·18 claims
- 0554US10266022B2Fifth wheel hitch assembly having direct-mount mounting bracketsSAF HOLLAND INC·Filed 2014·Granted Apr 23, 2019·2 cites·47 claims
- 0653US10661621B2Fifth wheel hitch assembly having direct-mount mounting bracketsSAF HOLLAND INC·Filed 2016·Granted May 26, 2020·1 cites·14 claims
- 0743US10758536B2Method for treating shingles with N-methanocarbathymidine (N-MCT)N&N PHARMACEUTICALS INC·Filed 2016·Granted Sep 1, 2020·0 cites·21 claims
- 0840US2019152004A1Workpiece lockLIEBHERR VERZAHNTECH GMBH·Filed 2018·Application pending·0 cites
- 0935US6960274B2Tooling and method of manufacturing a mesh laminateWEATHERFORD LAMB·Filed 2002·Granted Nov 1, 2005·0 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →