Inventor · disambiguated record
Dennis Pennison
Also filed as: PENNISON DENNIS · PENNISON DENNIS J
3 granted patents·35 citations·filing 1989–2004
71Inventor score
Files withBILCO TOOLS INC3
Top patents by PatentIndex Score
3 records- 0161US4957002AMethod, system and device for determining quality of assembly of tool partsBILCO TOOLS INC·Filed 1989·Granted Sep 18, 1990·17 cites·49 claims
- 0247US7610965B2Arm for moving flexible lines at a well siteBILCO TOOLS INC·Filed 2004·Granted Nov 3, 2009·10 cites·58 claims
- 0343USRE34686EMethod, system and device for determining quality of assembly of tool partsBILCO TOOLS INC·Filed 1991·Granted Aug 9, 1994·8 cites·52 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →