Inventor · disambiguated record
Christian Hilfiker
Also filed as: HILFIKER CHRISTIAN
9 granted patents·2 pending applications·189 citations·filing 2006–2018
89Inventor score
Top patents by PatentIndex Score
11 records- 0197US8089227B2Electrically operated, continuously adjustable personal hygiene deviceBAERTSCHI ARMIN·Filed 2007·Granted Jan 3, 2012·37 cites·32 claims
- 0295US9539750B2Toothbrush with partially coated surfaceGROSS PETER·Filed 2007·Granted Jan 10, 2017·55 cites·15 claims
- 0393US8382208B2Handle for a brush, in particular a toothbrushTRISA HOLDING·Filed 2006·Granted Feb 26, 2013·66 cites·34 claims
- 0490US9894987B2Toothbrush with partially coated surfaceTRISA HOLDING AG·Filed 2016·Granted Feb 20, 2018·2 cites·19 claims
- 0589US8365335B2Electric toothbrush, and transmission for an electric toothbrushTRISA HOLDING AG·Filed 2007·Granted Feb 5, 2013·15 cites·44 claims
- 0688US9572642B2Electric toothbrush, and transmission for an electric toothbrushTRISA HOLDING AG·Filed 2015·Granted Feb 21, 2017·4 cites·27 claims
- 0788US8756743B2Toothbrush headBAERTSCHI ARMIN·Filed 2011·Granted Jun 24, 2014·8 cites·53 claims
- 0878US9968427B2Electric toothbrush, and transmission for an electric toothbrushTRISA HOLDING AG·Filed 2017·Granted May 15, 2018·1 cites·30 claims
- 0971US9125714B2Electric toothbrush, and transmission for an electric toothbrushTRISA HOLDING AG·Filed 2012·Granted Sep 8, 2015·1 cites·24 claims
- 1066US2018228583A1Electric toothbrush, and transmission for an electric toothbrushTRISA HOLDING AG·Filed 2018·Application pending·0 cites
- 1163US2014237744A1Toothbrush headTRISA HOLDING AG·Filed 2014·Application pending·0 cites
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