Inventor · disambiguated record
John M. Sweeney
Also filed as: SWEENEY JOHN M
5 granted patents·1 pending application·141 citations·filing 1981–2015
81Inventor score
Files withANC PREC MACHINING INC1BBJ COMPANY INC1DOUGLAS ROBIN S1HAVEMANN GREGORY L1PLY FLOW ENGINEERING INC1
Top patents by PatentIndex Score
6 records- 0185US4723441APiping system for hazardous fluidsPLY FLOW ENGINEERING INC·Filed 1985·Granted Feb 9, 1988·80 cites·13 claims
- 0262US4779652AUnitary double wall piping systemPOLY FLOW ENGINEERING INC·Filed 1987·Granted Oct 25, 1988·31 cites·13 claims
- 0348US10094735B2Plastic tube sealing and test systemANC PREC MACHINING INC·Filed 2015·Granted Oct 9, 2018·0 cites·24 claims
- 0446US4973195AStorage facility for hazardous waste and the likeBBJ COMPANY INC·Filed 1989·Granted Nov 27, 1990·17 cites·28 claims
- 0545US2010107569A1Plastic tube sealing and test systemHAVEMANN GREGORY L·Filed 2008·Application pending·0 cites
- 0641US4381016ACleaning fluid distribution headDOUGLAS ROBIN S·Filed 1981·Granted Apr 26, 1983·13 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →