Inventor · disambiguated record
Joseph Stieha
Also filed as: STIEHA JOSEPH · STIEHA JOSEPH KELLY
1 granted patent·4 pending applications·1 citations·filing 2012–2025
15Inventor score
Top patents by PatentIndex Score
5 records- 0174US11845024B2Modular filtration device and systemPOWERTECH WATER INC·Filed 2021·Granted Dec 19, 2023·1 cites·26 claims
- 0251US2025320141A1Hydrogen peroxide removal systemPOWERTECH WATER INC·Filed 2025·Application pending·0 cites
- 0348US2024262719A1Concentric electrochemical devicePOWERTECH WATER INC·Filed 2024·Application pending·0 cites
- 0444US2025320621A1Electrochemical device and system for metal recoveryPOWERTECH WATER INC·Filed 2025·Application pending·0 cites
- 0532US2014004327A1Few-layer graphene nanoribbon and a method of making the sameSTRACHAN DOUGLAS ROBERT·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Joseph Stieha 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 →