Inventor · disambiguated record
Rainer Ungruh
Also filed as: UNGRUH RAINER
4 granted patents·2 pending applications·49 citations·filing 1998–2018
75Inventor score
Top patents by PatentIndex Score
6 records- 0168US9541124B2Ball jointZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2013·Granted Jan 10, 2017·4 cites·10 claims
- 0267US6213675B1Axial jointZF LEMFOERDER METALLWAREN AG·Filed 1998·Granted Apr 10, 2001·30 cites·21 claims
- 0358US6554525B1Radial ball jointZF LEMFOERDER METALLWAREN AG·Filed 2000·Granted Apr 29, 2003·13 cites·20 claims
- 0454US8333513B2Bearing shellBUDDE FRANK·Filed 2005·Granted Dec 18, 2012·2 cites·20 claims
- 0540US2010284733A1Axial Ball Joint with Impact Damping MechanismZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2008·Application pending·0 cites
- 0634US2020114716A1Multipoint control armZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Rainer Ungruh 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 →