Inventor · disambiguated record

Richard Allen Puppel

Also filed as: PUPPEL RICHARD A · PUPPEL RICHARD ALLEN

2 granted patents·6 citations·filing 1984–2018

48Inventor score

Technology areasE21B F24F

Files withPUPPEL RICHARD A1 PUPPEL RICHARD ALLEN1

Top patents by PatentIndex Score

2 records

0150US10590713B1Soil boring device and a kit including the samePUPPEL RICHARD ALLEN·Filed 2018·Granted Mar 17, 2020·1 cites·21 claims
0217US4662189ASupporting structure for air conditioner apparatus having an indoor and an outdoor unitPUPPEL RICHARD A·Filed 1984·Granted May 5, 1987·5 cites·11 claims

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