Inventor · disambiguated record
Werner Bretting
Also filed as: BRETTING WERNER
3 granted patents·13 citations·filing 1998–2009
63Inventor score
Technology areasF01L
Top patents by PatentIndex Score
3 records- 0163US8037857B2Hydraulic support element for a switchable cam follower of a valve drive of an internal combustion engineSCHAEFFLER KG·Filed 2009·Granted Oct 18, 2011·3 cites·6 claims
- 0236US5870985ACup-shaped valve tappetSCHAEFFLER WAELZLAGER OHG·Filed 1998·Granted Feb 16, 1999·8 cites·7 claims
- 0332US6622679B2Cup tappetINA SCHAEFFLER KG·Filed 2002·Granted Sep 23, 2003·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →