Inventor
HILFINGER PETER
DE21 patents
⚠️ This page may combine multiple inventors who share the name “HILFINGER PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRAUN AG
14 patentsUS5974615ANov 2, 1999
Rotary electric toothbrush with stroke-type bristle movement
BRAUN AG267 citations99
US5467495ANov 21, 1995
Brush for an electrically powered toothbrush
BRAUN AG225 citations99
US5862558AJan 26, 1999
Brush section for an electric toothbrush
BRAUN AG111 citations98
US5842244ADec 1, 1998
Brush section for an electric toothbrush
BRAUN AG100 citations98
US5652990AAug 5, 1997
Brush section for an electric toothbrush
BRAUN AG119 citations98
US5943723AAug 31, 1999
Electric toothbrush
BRAUN AG113 citations97
US6009589AJan 4, 2000
Brush section for a toothbrush
BRAUN AG71 citations96
US5613258AMar 25, 1997
Toothbrush
BRAUN AG77 citations96
US5344317ASep 6, 1994
Electrically powered appliance for oral hygiene
BRAUN AG185 citations95
US6102700AAug 15, 2000
Cleansing implement and electrically powered dental cleansing device
BRAUN AG38 citations92
US5545968AAug 13, 1996
Motor-powered appliance for personal use
BRAUN AG28 citations92
US4578861AApr 1, 1986
Shaving head for dry shavers
BRAUN AG7 citations68
US4628606ADec 16, 1986
Trimmer for dry shaver
BRAUN AG4 citations63
US4726116AFeb 23, 1988
Shaving head for dry shavers
BRAUN AG3 citations61
BRAUN GMBH
5 patentsUS6785929B2Sep 7, 2004
Electric toothbrush
BRAUN GMBH40 citations92
US6267593B1Jul 31, 2001
Cleansing implement and electrically powered dental cleansing device
BRAUN GMBH24 citations92
US6226869B1May 8, 2001
Electric shaver
BRAUN GMBH22 citations92
US7682153B2Mar 23, 2010
Indicating teeth cleaning time
BRAUN GMBH17 citations83
US7675203B2Mar 9, 2010
Electric drive unit for generating an oscillating displacement
BRAUN GMBH0 citations48