Inventor · disambiguated record
Michael Allen Pierce
Also filed as: PIERCE MICHAEL ALLEN
3 granted patents·1 pending application·9 citations·filing 2021–2025
64Inventor score
Technology areasA47C
Files withPURPLE INNOVATION LLC4
Top patents by PatentIndex Score
4 records- 0193US11213139B2Composite mattresses with air chambersPURPLE INNOVATION LLC·Filed 2021·Granted Jan 4, 2022·7 cites·21 claims
- 0288US11730277B2Composite mattresses with air chambersPURPLE INNOVATION LLC·Filed 2022·Granted Aug 22, 2023·2 cites·20 claims
- 0382US2025302208A1Composite mattresses with air chambersPURPLE INNOVATION LLC·Filed 2025·Application pending·0 cites
- 0472US12342941B2Composite mattresses with air chambersPURPLE INNOVATION LLC·Filed 2023·Granted Jul 1, 2025·0 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when Michael Allen Pierce 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 →