Inventor · disambiguated record
Robert Leutwyler
Also filed as: LEUTWYLER ROBERT
16 granted patents·1 pending application·468 citations·filing 1981–2001
94Inventor score
Files withJOHNSON & JOHNSON CONSUMER6JOHNSON & JOHNSON CONSUMER PRODUCTS INC5MCNEIL PPC INC3GEGAUF FRITZ AG1OERLIKON BUEHRLE AG1
Top patents by PatentIndex Score
17 records- 0184US5813102AProcess for producing a tampon having densified, solid, fibrous coreMCNEIL PPC INC·Filed 1997·Granted Sep 29, 1998·64 cites·6 claims
- 0282US5911712ATampon, especially for feminine hygiene, and process and apparatus for producing itMCNEIL PPC INC·Filed 1997·Granted Jun 15, 1999·175 cites·4 claims
- 0374US6161244AToothbrushJOHNSON & JOHNSON CONSUMER·Filed 1999·Granted Dec 19, 2000·54 cites·10 claims
- 0469USD421339SToothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1998·Granted Mar 7, 2000·15 cites·1 claims
- 0565US5832576AApparatus for producing a tampon having densified, solid, fibrous coreMCNEIL PPC INC·Filed 1997·Granted Nov 10, 1998·78 cites·17 claims
- 0649US5707166AToothbrushJOHNSON & JOHNSON CONSUMER·Filed 1997·Granted Jan 13, 1998·22 cites·22 claims
- 0746USD402470SToothbrush having an indicatorJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1996·Granted Dec 15, 1998·4 cites·1 claims
- 0842US5768737AMechanical-type toothbrush having a removable brushheadJOHNSON & JOHNSON CONSUMER·Filed 1997·Granted Jun 23, 1998·16 cites·14 claims
- 0942US5564152AToothbrushJOHNSON & JOHNSON CONSUMER·Filed 1996·Granted Oct 15, 1996·16 cites·15 claims
- 1041USD414609SToothbrush having an indicatorJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1998·Granted Oct 5, 1999·3 cites·1 claims
- 1141USD414340SToothbrush having an indicatorJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1998·Granted Sep 28, 1999·3 cites·1 claims
- 1240US2003159593A1Method and device for preparing pre-cooked mealsFiled 2001·Application pending·0 cites
- 1338USD396349SToothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1997·Granted Jul 28, 1998·3 cites·1 claims
- 1435US4397251AFoot-operated control device for electrically operated appliancesGEGAUF FRITZ AG·Filed 1981·Granted Aug 9, 1983·3 cites·7 claims
- 1531US5301821AHolder for a body grooming toolJOHNSON & JOHNSON CONSUMER·Filed 1993·Granted Apr 12, 1994·7 cites·3 claims
- 1631US4969298AApparatus for clamping bar-shaped cutters at a grinding machineOERLIKON BUEHRLE AG·Filed 1989·Granted Nov 13, 1990·4 cites·5 claims
- 1729US5377830ABrushead magazine for toothbrushesJOHNSON & JOHNSON CONSUMER·Filed 1994·Granted Jan 3, 1995·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →