Inventor · disambiguated record

Ronald W. Laidlaw

Also filed as: LAIDLAW RONALD W

3 granted patents·113 citations·filing 1992–1994

75Inventor score

Technology areasG07F

Files withLAIDLAW RONALD W1

Top patents by PatentIndex Score

3 records

0160US5509522AQuick release hopper and improved cylindrical dispensing member for individual cigarette vending machineFiled 1994·Granted Apr 23, 1996·51 cites·9 claims
0258US5450980ACoin operated vending machine for vending individual cigarettes from a cigarette manufacturer's containerFiled 1993·Granted Sep 19, 1995·47 cites·24 claims
0336US5351856AVending machine for individual cigarettesLAIDLAW RONALD W·Filed 1992·Granted Oct 4, 1994·15 cites·27 claims

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