Inventor · disambiguated record
Friedrich Stoeffler
Also filed as: STOEFFLER FRIEDRICH
10 granted patents·225 citations·filing 2002–2005
91Inventor score
Technology areasA61C
Top patents by PatentIndex Score
10 records- 0193USD503537SToothbrush head for a toothbrushKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Apr 5, 2005·54 cites·1 claims
- 0292USD502601SToothbrush head with cartridge for a toothbrushKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Mar 8, 2005·53 cites·1 claims
- 0390US7993067B2Structural arrangement for a fluid-dispensing power toothbrushKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Granted Aug 9, 2011·27 cites·11 claims
- 0484USD517325SToothbrush head and neck unit with dispensing valvesKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Mar 21, 2006·31 cites·1 claims
- 0572USD508019SCharger for a toothbrushKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Aug 2, 2005·18 cites·1 claims
- 0671US8540448B2Cover structure for enclosing a removeable fluid-dispensing reservoir between the cover and an exterior surface of a toothbrushGREENE DANIEL·Filed 2005·Granted Sep 24, 2013·4 cites·12 claims
- 0770USD474034STravel case for toothbrushKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted May 6, 2003·18 cites·1 claims
- 0867USD508324SToothbrushKONINKILJKE PHILIPS ELECTRONIC·Filed 2004·Granted Aug 16, 2005·15 cites·1 claims
- 0956US7987544B2Brushhead attachment system for a power toothbrushKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Aug 2, 2011·5 cites·9 claims
- 1030USD502602SCover for a toothbrushKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Mar 8, 2005·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →