Inventor · disambiguated record
Robert Watz
Also filed as: WATZ ROBERT
3 granted patents·2 pending applications·7 citations·filing 2004–2014
58Inventor score
Files withPFEIFFER VACUUM GMBH4
Top patents by PatentIndex Score
5 records- 0161US9453514B2Vacuum pump having fastening element for securing rotor part to rotor shaft and deformed safety element projecting in axial direction for preventing relative rotation between the rotor part and rotor shaftPFEIFFER VACUUM GMBH·Filed 2013·Granted Sep 27, 2016·3 cites·9 claims
- 0242US2015064033A1Vacuum pump and arrangement with vacuum pumpPFEIFFER VACUUM GMBH·Filed 2014·Application pending·0 cites
- 0340US7500821B2Vacuum pumpPFEIFFER VACUUM GMBH·Filed 2004·Granted Mar 10, 2009·4 cites·5 claims
- 0438US9995309B2Vacuum systemPFEIFFER VACUUM GMBH·Filed 2014·Granted Jun 12, 2018·0 cites·12 claims
- 0537US2005058554A1Connection elementFiled 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert Watz 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 →