Inventor · disambiguated record
David Middleton
Also filed as: MIDDLETON DAVID · MIDDLETON DAVID L · MIDDLETON DAVID LESLIE PHILLIP
5 granted patents·69 citations·filing 1983–2006
80Inventor score
Top patents by PatentIndex Score
5 records- 0184US4486161AMelt-blowing die tip with integral tie barsKIMBERLY CLARK CO·Filed 1983·Granted Dec 4, 1984·29 cites·5 claims
- 0263US7644546B2Utility pipe tape fitted in pre-construction to prevent the gaps next to utility pipes that let termites inMIDDLETON DAVID·Filed 2006·Granted Jan 12, 2010·3 cites·18 claims
- 0355US6510857B1Apparatus and method for preventing bacteria from propagating and removing bacteria in drink conveying pipeFiled 1998·Granted Jan 28, 2003·16 cites·14 claims
- 0450US5645697APreventing contaminant build-up in beer linesFiled 1993·Granted Jul 8, 1997·20 cites·18 claims
- 0544US7090778B2Device and method for preventing growth of bacteria or removing bacteria in duct of dental unitBIO SIGNAL CORP LTD·Filed 2001·Granted Aug 15, 2006·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →