Inventor · disambiguated record
Ralf Zitzelsberger
Also filed as: ZITZELSBERGER RALF
6 granted patents·167 citations·filing 1998–1999
86Inventor score
Files withBOSCH GMBH ROBERT6
Top patents by PatentIndex Score
6 records- 0179US6283733B1Piston pump for a vehicle brake systemBOSCH GMBH ROBERT·Filed 1998·Granted Sep 4, 2001·37 cites·11 claims
- 0274US6334762B1Piston pump including an easily produced flow conduitBOSCH GMBH ROBERT·Filed 1998·Granted Jan 1, 2002·34 cites·10 claims
- 0372US6082244APiston pumpBOSCH GMBH ROBERT·Filed 1998·Granted Jul 4, 2000·31 cites·8 claims
- 0470US6290308B1Pump assembly for use in a brake system of a vehicleBOSCH GMBH ROBERT·Filed 1999·Granted Sep 18, 2001·28 cites·16 claims
- 0565US6193481B1Piston pumpBOSCH GMBH ROBERT·Filed 1998·Granted Feb 27, 2001·18 cites·9 claims
- 0659US6340295B1Piston pump for a vehicle brake system having radial play between a closure element and a bushBOSCH GMBH ROBERT·Filed 1998·Granted Jan 22, 2002·19 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →