Inventor · disambiguated record
Thomas Zapp
Also filed as: ZAPP THOMAS
17 granted patents·3 pending applications·318 citations·filing 1999–2004
95Inventor score
Top patents by PatentIndex Score
20 records- 0192US6610433B1Fuel tankSIEMENS AG·Filed 2000·Granted Aug 26, 2003·69 cites·12 claims
- 0283US6591866B2Fuel tankSIEMENS AG·Filed 2002·Granted Jul 15, 2003·47 cites·14 claims
- 0382US7047948B2Fuel tankSIEMENS AG·Filed 2002·Granted May 23, 2006·38 cites·4 claims
- 0478US6696186B1Humidifying device for a fuel cell, method for humidifying a fuel cell membrane and fuel cellMANNESMANN AG·Filed 2000·Granted Feb 24, 2004·19 cites·9 claims
- 0570US6403243B1Fuel cell system and method of regenerating a filter element in a fuel cell systemMANNESMANN AG·Filed 2000·Granted Jun 11, 2002·13 cites·22 claims
- 0669US6440595B1Fuel cell systemSIEMENS AG·Filed 2000·Granted Aug 27, 2002·11 cites·26 claims
- 0766US6516964B1Fuel tankMANNESMANN VDO AG·Filed 2000·Granted Feb 11, 2003·18 cites·10 claims
- 0860US6541143B2Fuel cell system with a device for supplying fuelATECS MANNESMANN AG·Filed 2000·Granted Apr 1, 2003·6 cites·13 claims
- 0959US6463965B1Arrangement for storing fuel and method for operating a fuel tankSIEMENS AG·Filed 1999·Granted Oct 15, 2002·28 cites·21 claims
- 1055US6527008B2Ventilation device for a fuel tankMANNESMANN VDO AG·Filed 2001·Granted Mar 4, 2003·11 cites·19 claims
- 1155US6491030B2Ventilation device for a fuel tankMANNESMANN VDO AG·Filed 2001·Granted Dec 10, 2002·10 cites·11 claims
- 1254US6378549B1Fuel tankMANNESMANN VDO AG·Filed 2000·Granted Apr 30, 2002·9 cites·7 claims
- 1340US6340093B1Fuel tankMANNESMANN VDO AG·Filed 1999·Granted Jan 22, 2002·11 cites·8 claims
- 1439US6497335B2Filler neck for a fuel tank of a motor vehicleMANNESMANN VDO AG·Filed 1999·Granted Dec 24, 2002·12 cites·14 claims
- 1538US2005028885A1Discharge preventer for a line produced using the gas-assisted injection molding processFiled 2004·Application pending·0 cites
- 1637US6318423B1Plug neck for a filler neck of a fuel tankMANNESMANN VDO AG·Filed 1999·Granted Nov 20, 2001·9 cites·7 claims
- 1735US2007095840A1Fastening deviceGERHARDT MARC·Filed 2004·Application pending·0 cites
- 1834US6158485AFilling deviceMANNESMANN VDO AG·Filed 1999·Granted Dec 12, 2000·6 cites·20 claims
- 1933US2002108604A1Venting deviceFiled 2001·Application pending·0 cites
- 2025US6510958B2Plastic containerMANNESMANN VDO AG·Filed 1999·Granted Jan 28, 2003·1 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →