Inventor · disambiguated record
Hans Hessel
Also filed as: HESSEL HANS
12 granted patents·4 pending applications·494 citations·filing 2000–2008
93Inventor score
Top patents by PatentIndex Score
16 records- 0194US7394909B1Hearing device with embedded channnelPHONAK AG·Filed 2000·Granted Jul 1, 2008·83 cites·14 claims
- 0290US6766878B2Custom-moulded ear-plug, and process for producing a custom-moulded ear-plug devicePHONAK AG·Filed 2002·Granted Jul 27, 2004·57 cites·19 claims
- 0390US6595317B1Custom-moulded ear-plug devicePHONAK AG·Filed 2000·Granted Jul 22, 2003·60 cites·48 claims
- 0487US6484842B1Custom-molded ear-plug, and process for producing a custom-molded ear-plug devicePHONAK AG·Filed 2000·Granted Nov 26, 2002·40 cites·12 claims
- 0586US6533062B1Production process for custom-moulded ear-plug devicesPHONAK AG·Filed 2000·Granted Mar 18, 2003·128 cites·10 claims
- 0684US7757400B2Method of manufacturing an ear plug device with embedded venting grooves formed in its outer surfacePHONAK AG·Filed 2008·Granted Jul 20, 2010·10 cites·22 claims
- 0777US8328731B2Method and system for reconstructing the three-dimensional shape of the surface of at least a portion of an ear canal and/or of a conchaHESSEL HANS·Filed 2007·Granted Dec 11, 2012·14 cites·16 claims
- 0877US6731997B2Method for manufacturing hearing devicesPHONAK AG·Filed 2001·Granted May 4, 2004·21 cites·40 claims
- 0971US7454028B2In-the-ear hearing devicePHONAK AG·Filed 2006·Granted Nov 18, 2008·4 cites·10 claims
- 1068US7387187B2Custom-molded ear-plug, and process for producing a custom-molded ear-plug devicePHONAK AG·Filed 2002·Granted Jun 17, 2008·41 cites·25 claims
- 1165US6401859B1Custom-molded ear-plug, and process for producing a custom-molded ear-plug devicePHONAK AG·Filed 2000·Granted Jun 11, 2002·30 cites·12 claims
- 1260US7043038B2In-the-ear hearing devicePHONAK AG·Filed 2002·Granted May 9, 2006·6 cites·15 claims
- 1354US2008240481A1Hearing device with embedded channelPHONAK AG·Filed 2008·Application pending·0 cites
- 1446US2010067713A1Method for hearing protecting and hearing protection systemPHONAK AG·Filed 2007·Application pending·0 cites
- 1546US2007286442A1Method of manufacturing a custom shaped hearing instrumentPHONAK AG·Filed 2006·Application pending·0 cites
- 1646US2010014696A1Hearing devicePHONAK AG·Filed 2007·Application pending·0 cites
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