Inventor
GALL DOUGLAS A
US42 patents
⚠️ This page may combine multiple inventors who share the name “GALL DOUGLAS A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROCTER & GAMBLE
23 patentsUS6725490B2Apr 27, 2004
Complex motion toothbrush
PROCTER & GAMBLE163 citations99
US6371294B1Apr 16, 2002
Electric toothbrush
PROCTER & GAMBLE146 citations99
US6360395B2Mar 26, 2002
Electric toothbrush
PROCTER & GAMBLE193 citations99
US6892413B2May 17, 2005
Complex motion toothbrush
PROCTER & GAMBLE77 citations98
US6564940B2May 20, 2003
Electric toothbrush
PROCTER & GAMBLE105 citations98
US6836917B2Jan 4, 2005
Replaceable head electric toothbrush and connection structure therefor
PROCTER & GAMBLE167 citations97
US7124461B2Oct 24, 2006
Complex motion toothbrush
PROCTER & GAMBLE53 citations96
US6952854B2Oct 11, 2005
Complex motion toothbrush
PROCTER & GAMBLE64 citations96
US6932216B2Aug 23, 2005
Electric toothbrush
PROCTER & GAMBLE61 citations96
US7698771B2Apr 20, 2010
Electric toothbrush
PROCTER & GAMBLE20 citations93
US7451514B2Nov 18, 2008
Complex motion toothbrush
PROCTER & GAMBLE22 citations93
USD518642SApr 11, 2006
Hand-held, battery powered cleaning tool
PROCTER & GAMBLE19 citations93
US6928685B1Aug 16, 2005
Complex motion toothbrush
PROCTER & GAMBLE52 citations93
USD465088SNov 5, 2002
Toothbrush
PROCTER & GAMBLE24 citations93
US7007331B2Mar 7, 2006
Electric toothbrushes having a moving viewing surface
PROCTER & GAMBLE48 citations89
US7861350B2Jan 4, 2011
Multi-motion toothbrush
PROCTER & GAMBLE8 citations84
US7761947B2Jul 27, 2010
Complex motion toothbrush
PROCTER & GAMBLE14 citations84
US7640614B2Jan 5, 2010
Multi motion toothbrush
PROCTER & GAMBLE12 citations83
US7640615B2Jan 5, 2010
Electric toothbrushes
PROCTER & GAMBLE6 citations74
US8955186B2Feb 17, 2015
Electric toothbrushes
PROCTER & GAMBLE2 citations63
US7917984B2Apr 5, 2011
Electric toothbrushes
PROCTER & GAMBLE3 citations63
US7725973B2Jun 1, 2010
Electric toothbrushes
PROCTER & GAMBLE1 citations63
US7340794B2Mar 11, 2008
Multi-motion toothbrush
PROCTER & GAMBLE4 citations63