Inventor · disambiguated record
Robert Stein
Also filed as: STEIN ROBERT · STEIN ROBERT D
3 granted patents·1 pending application·99 citations·filing 1993–2016
69Inventor score
Files withQBO COFFEE GMBH3
Top patents by PatentIndex Score
4 records- 0177US11026538B2Drinks preparation machine, a system with a drinks preparation machine, method for its activationQBO COFFEE GMBH·Filed 2016·Granted Jun 8, 2021·3 cites·11 claims
- 0265US5394506AFragrance dispenser for an automobileFiled 1993·Granted Feb 28, 1995·94 cites·5 claims
- 0364US9957102B2Portion capsule for preparing a brewed product and a method for producing said portion capsuleQBO COFFEE GMBH·Filed 2014·Granted May 1, 2018·2 cites·12 claims
- 0437US2018325305A1A drinks preparation machine for preparing a drinkQBO COFFEE GMBH·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert Stein 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 →