Inventor · disambiguated record
Johannes Wortberg
Also filed as: WORTBERG JOHANNES
2 granted patents·1 pending application·28 citations·filing 1989–2016
54Inventor score
Technology areasB29C
Top patents by PatentIndex Score
3 records- 0158US4889477AExtruder headBATTENFELD FISCHER BLASFORM·Filed 1989·Granted Dec 26, 1989·28 cites·12 claims
- 0243US11052591B2Method for operating an injection moulding machineKRAUSS MAFFEI TECH GMBH·Filed 2016·Granted Jul 6, 2021·0 cites·21 claims
- 0337US2009214687A1Injection Molding MachineEBERLEIN WERNER·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Johannes Wortberg 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 →