Individual holder
ARMFIELD JEFFREY S
US·3 granted patents·31 citations·filing 2009–2019
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0189US8118133B2Portal wheel endARMFIELD JEFFREY S·Filed 2009·Granted Feb 21, 2012·22 cites·23 claims
- 0280US8844669B2Portal wheel endARMFIELD JEFFREY S·Filed 2012·Granted Sep 30, 2014·9 cites·17 claims
- 0347US11034562B2Modular powered hoist with integrated lift/guide assemblyARMFIELD JEFFREY S·Filed 2019·Granted Jun 15, 2021·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when ARMFIELD JEFFREY S 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 →