Inventor · disambiguated record
Matthew A. Tangeman
Also filed as: TANGEMAN MATTHEW A
4 granted patents·1 pending application·15 citations·filing 2005–2024
69Inventor score
Files withMIDMARK CORP5
Top patents by PatentIndex Score
5 records- 0172USD952387SHeadrestMIDMARK CORP·Filed 2020·Granted May 24, 2022·5 cites·1 claims
- 0264US7491025B2FastenerMIDMARK CORP·Filed 2005·Granted Feb 17, 2009·9 cites·16 claims
- 0362US2025213343A1Mobile dental delivery systemMIDMARK CORP·Filed 2024·Application pending·0 cites
- 0440USD984648SData loggerMIDMARK CORP·Filed 2022·Granted Apr 25, 2023·0 cites·1 claims
- 0533USD952893SData loggerMIDMARK CORP·Filed 2019·Granted May 24, 2022·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Matthew A. Tangeman files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →