Inventor · disambiguated record
Johannes Hage
Also filed as: HAGE JOHANNES · HAGE JOHANNES LEENDERT TEUNIS
2 granted patents·2 pending applications·0 citations·filing 2019–2021
22Inventor score
Top patents by PatentIndex Score
4 records- 0155US11408054B2Method for the recovery of zincTATA STEEL NEDERLAND TECH BV·Filed 2019·Granted Aug 9, 2022·0 cites·24 claims
- 0247US2022316017A1Method of introducing a metalliferous feed in an ironmaking processTATA STEEL IJMUIDEN BV·Filed 2020·Application pending·0 cites
- 0338US2023032245A1Liquid feed for a basic oxygen furnaceTATA STEEL IJMUIDEN BV·Filed 2021·Application pending·0 cites
- 0437US11390926B2Method for off-gas composition control in a metal smelting apparatusTATA STEEL NEDERLAND TECH BV·Filed 2019·Granted Jul 19, 2022·0 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Johannes Hage 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 →