Inventor · disambiguated record
Martin Wittwer
Also filed as: WITTWER MARTIN
2 granted patents·1 pending application·730 citations·filing 2001–2004
76Inventor score
Technology areasG07C
Files withAMERICAN EXPRESS TRAVEL RELATE2
Top patents by PatentIndex Score
3 records- 0197US7627531B2System for facilitating a transactionAMERICAN EXPRESS TRAVEL RELATE·Filed 2001·Granted Dec 1, 2009·408 cites·21 claims
- 0296US7835960B2System for facilitating a transactionAMERICAN EXPRESS TRAVEL RELATE·Filed 2004·Granted Nov 16, 2010·322 cites·12 claims
- 0350US2004158532A1System for facilitating a transactionFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →