Inventor · disambiguated record

Leonard Rowan

Also filed as: ROWAN LEONARD W · ROWAN LEONARD WAYNE

2 granted patents·44 citations·filing 2004–2005

63Inventor score

Technology areasA47L B60L

Files withALTO US INC2

Top patents by PatentIndex Score

2 records

0173US7617564B2Dual purpose floor cleaning apparatus and method of useALTO US INC·Filed 2005·Granted Nov 17, 2009·10 cites·11 claims
0265US7185397B2Floor cleaning machineALTO US INC·Filed 2004·Granted Mar 6, 2007·34 cites·13 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →