Inventor · disambiguated record
Daniel William Volpenhein
Also filed as: VOLPENHEIN DANIEL W · VOLPENHEIN DANIEL WILLIAM
13 granted patents·2 pending applications·614 citations·filing 1990–2013
94Inventor score
Top patents by PatentIndex Score
15 records- 0195USD334473SSet of bristles for a toothbrushPROCTER & GAMBLE·Filed 1990·Granted Apr 6, 1993·66 cites·1 claims
- 0294USD439412SToothbrush handlePROCTER & GAMBLE·Filed 1999·Granted Mar 27, 2001·57 cites·1 claims
- 0390US5511275AToothbrush exhibiting three-dimensional bristle profile and end rounded bristles for improved interproximal cleaning without increasing gum irritationPROCTER & GAMBLE·Filed 1995·Granted Apr 30, 1996·133 cites·19 claims
- 0489US5839148AToothbrush with both stationary and moving tuftsPROCTER & GAMBLE·Filed 1997·Granted Nov 24, 1998·100 cites·5 claims
- 0585US6178583B1Toothbrush having bristles for interproximal cleaningPROCTER & GAMBLE·Filed 1999·Granted Jan 30, 2001·73 cites·13 claims
- 0684US5926897AToothbrush having bristles for interproximal cleaningPROCTER & GAMBLE·Filed 1996·Granted Jul 27, 1999·69 cites·16 claims
- 0778USD610748SDental floss pickPROCTER & GAMBLE·Filed 2009·Granted Feb 23, 2010·22 cites·1 claims
- 0877USD380302SSet of bristlesPROCTER & GAMBLE·Filed 1995·Granted Jul 1, 1997·21 cites·1 claims
- 0976USD618396SDental floss pickPROCTER & GAMBLE·Filed 2010·Granted Jun 22, 2010·22 cites·1 claims
- 1074USD333216SToothbrush handlePROCTER & GAMBLE·Filed 1991·Granted Feb 16, 1993·18 cites·1 claims
- 1169USD629970SDental floss pickPROCTER & GAMBLE·Filed 2010·Granted Dec 28, 2010·18 cites·1 claims
- 1267USD335578SToothbrush handlePROCTER & GAMBLE·Filed 1991·Granted May 18, 1993·15 cites·1 claims
- 1359US2008181857A1Dental flosses incorporating active agentsPROCTER & GAMBLE·Filed 2008·Application pending·0 cites
- 1440US2006283478A1Oral care regimens and devicesAVILA RUBEN E·Filed 2006·Application pending·0 cites
- 1526USD713464SInterdental pickPROCTER & GAMBLE·Filed 2013·Granted Sep 16, 2014·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →