Individual holder
MANSFIELD MICHAEL R
US·3 granted patents·1 pending application·153 citations·filing 1985–2022
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0187US4711447AExercise apparatus for use with video gameMANSFIELD MICHAEL R·Filed 1985·Granted Dec 8, 1987·153 cites·3 claims
- 0250US12546568B2Firearm training apparatus and related methods of useMANSFIELD MICHAEL R·Filed 2022·Granted Feb 10, 2026·0 cites·7 claims
- 0339US11815330B2Sight apparatus for firearms instruction and related methods of useMANSFIELD MICHAEL R·Filed 2020·Granted Nov 14, 2023·0 cites·9 claims
- 0435US2023324141A1Attachment apparatus for a firearm and related methods of useMANSFIELD MICHAEL R·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when MANSFIELD MICHAEL R 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 →