Inventor · disambiguated record
Ingo Wirtz
Also filed as: WIRTZ INGO
4 granted patents·11 citations·filing 2015–2017
68Inventor score
Technology areasF16K
Top patents by PatentIndex Score
4 records- 0183US9784373B2Shut-off device and gate valve with a shut-off deviceZ&J TECHNOLOGIES GMBH·Filed 2015·Granted Oct 10, 2017·7 cites·20 claims
- 0269US9752688B2Double-plate gate valve, shut-off plate, and method for sealing a double-plate gate valveZ&J TECH GMBH·Filed 2016·Granted Sep 5, 2017·2 cites·7 claims
- 0363US10077845B2Double-plate gate valve and shut-off plate for use in a double-plate gate valveZ&J TECH GMBH·Filed 2017·Granted Sep 18, 2018·1 cites·11 claims
- 0456US9739377B2Triple sealing seat for a conduit gate valveZ&J TECH GMBH·Filed 2016·Granted Aug 22, 2017·1 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Ingo Wirtz 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 →