Assignee
DOUGHERTY FORESTRY MFG LTD CO
US·3 granted patents·9 citations·filing 2018–2021
Top patents by PatentIndex Score
3 records- 0191US11889790B1Variable displacement motor control systemDOUGHERTY FORESTRY MFG LTD CO·Filed 2021·Granted Feb 6, 2024·3 cites·17 claims
- 0278US11130138B2Mulcher toothDOUGHERTY FORESTRY MFG LTD CO·Filed 2019·Granted Sep 28, 2021·4 cites·16 claims
- 0336USD884036SAdvanced mulcher tooth assemblyDOUGHERTY FORESTRY MFG LTD CO·Filed 2018·Granted May 12, 2020·2 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when DOUGHERTY FORESTRY MFG LTD CO 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 →