Inventor · disambiguated record
Paul John Tyrrell
Also filed as: TYRRELL PAUL J · TYRRELL PAUL JOHN
2 granted patents·2 pending applications·94 citations·filing 1984–2014
68Inventor score
Top patents by PatentIndex Score
4 records- 0148US4576159AGas mixing and flow smoothing apparatusPENLON LTD·Filed 1984·Granted Mar 18, 1986·48 cites·20 claims
- 0241US2009044852A1Solar panelZETA CONTROLS LTD·Filed 2007·Application pending·0 cites
- 0340US4791922AGas flow control apparatus for an anaesthesia systemPENLON LTD·Filed 1986·Granted Dec 20, 1988·46 cites·11 claims
- 0439US2014320029A1Power converter circuit and solar power system having sameZETA FAR EAST LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →