P

Inventor

MERKEL WILFRIED

DE25 patents
⚠️ This page may combine multiple inventors who share the name “MERKEL WILFRIED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOSCH GMBH ROBERT

21 patents
US6874195B2Apr 5, 2005

Wiper blade for windows of motor vehicles

BOSCH GMBH ROBERT74 citations98
US6516491B2Feb 11, 2003

Wiper blade for cleaning windows of motor vehicles

BOSCH GMBH ROBERT59 citations96
US6308373B1Oct 30, 2001

Wiper blade for motor vehicle windshields

BOSCH GMBH ROBERT55 citations96
US6295690B1Oct 2, 2001

Wiper blade for cleaning automobile windscreens

BOSCH GMBH ROBERT67 citations96
US6292974B1Sep 25, 2001

Glass wiper blade for motor vehicles

BOSCH GMBH ROBERT97 citations96
US5970569AOct 26, 1999

Wiper blade for windshields of motor vehicles

BOSCH GMBH ROBERT77 citations96
US6886213B2May 3, 2005

Wiper blade for motor vehicle windows

BOSCH GMBH ROBERT46 citations95
US6161248ADec 19, 2000

Wiper blade for vehicle window panes

BOSCH GMBH ROBERT77 citations95
US7256565B2Aug 14, 2007

Wiper system using two wipers

BOSCH GMBH ROBERT45 citations92
US6505377B1Jan 14, 2003

Wiper arm

BOSCH GMBH ROBERT39 citations92
US5819361AOct 13, 1998

Wiper blade for a window washing apparatus

BOSCH GMBH ROBERT38 citations92
US6305066B1Oct 23, 2001

Support element for a wiper blade forming part of a wiper squeegee for motor vehicle windscreen and method for making same

BOSCH GMBH ROBERT47 citations91
US5412834AMay 9, 1995

Windshield wiper blade with composite supporting bracket frame

BOSCH GMBH ROBERT24 citations88
US6112365ASep 5, 2000

Wiper blade for cleaning window glass of motor vehicles

BOSCH GMBH ROBERT16 citations82
US4649590AMar 17, 1987

Windshield wiper device

BOSCH GMBH ROBERT7 citations73
US6454184B1Sep 24, 2002

Spray nozzle for a windscreen washer system

BOSCH GMBH ROBERT9 citations72
US5766771AJun 16, 1998

Elastomers having a friction-reducing coating

BOSCH GMBH ROBERT11 citations72
US4559816ADec 24, 1985

Displacement transducer for detecting the position of an adjusting device

BOSCH GMBH ROBERT15 citations71
US6802102B1Oct 12, 2004

Primary shaft for a windscreen wiper

BOSCH GMBH ROBERT6 citations61
US6564420B1May 20, 2003

Wiper arm with integral nut

BOSCH GMBH ROBERT5 citations61
US6858798B2Feb 22, 2005

Housing part for an electrical adjusting drive

BOSCH GMBH ROBERT5 citations56

DE BLOCK PETER

1 patent

MERKEL WILFRIED

1 patent

KOEGLER ALEXANDER

1 patent

SAP AG

1 patent