Assignee
LEONARDI MFG CO INC
US·9 granted patents·3 pending applications·80 citations·filing 1999–2020
Top patents by PatentIndex Score
12 records- 0197US10051798B2Various improvements to stump cutting tool discs and elements thereofLEONARDI MFG CO INC·Filed 2015·Granted Aug 21, 2018·20 cites·14 claims
- 0292US11071258B2Stump cutting tooth assemblyLEONARDI MFG CO INC·Filed 2018·Granted Jul 27, 2021·7 cites·3 claims
- 0386US6138725AStump grinder toothLEONARDI MFG CO INC·Filed 1999·Granted Oct 31, 2000·47 cites·11 claims
- 0480US11613043B1Stump grinder chip pickup chute device and collection systemLEONARDI MFG CO INC·Filed 2018·Granted Mar 28, 2023·2 cites·13 claims
- 0578US10537072B2Tooth assembly and cutting bits for stump grinderLEONARDI MFG CO INC·Filed 2014·Granted Jan 21, 2020·3 cites·8 claims
- 0668US10021839B2Various improvements to stump cutting tool discsLEONARDI MFG CO INC·Filed 2014·Granted Jul 17, 2018·1 cites·10 claims
- 0765US11259472B2Various improvements to stump cutting tool discsLEONARDI MFG CO INC·Filed 2018·Granted Mar 1, 2022·0 cites·13 claims
- 0862US11268257B1Swivel bucketLEONARDI MFG CO INC·Filed 2020·Granted Mar 8, 2022·0 cites·5 claims
- 0961US2018352757A1Various Improvements to Stump Cutting Tool Discs and Elements ThereofLEONARDI MFG CO INC·Filed 2018·Application pending·0 cites
- 1060US9861042B2Stump cutting tooth assemblyLEONARDI MFG CO INC·Filed 2013·Granted Jan 9, 2018·0 cites·4 claims
- 1155US2021329858A1Stump grinding wood chip collection systemLEONARDI MFG CO INC·Filed 2019·Application pending·0 cites
- 1252US2021176927A1Stump grinder chip chute device and systemLEONARDI MFG CO INC·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when LEONARDI MFG CO INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →