Inventor · disambiguated record
Paul Chisaki
Also filed as: CHISAKI PAUL
3 granted patents·25 citations·filing 2000–2013
66Inventor score
Top patents by PatentIndex Score
3 records- 0173US7136898B1System and method for enhanced effectiveness of non-requested information in messagesCHARLES SCHWAB & CO INC·Filed 2000·Granted Nov 14, 2006·16 cites·42 claims
- 0257US8484294B1System and method for verified delivery of e-mail messagesRANERI MICHAEL·Filed 2001·Granted Jul 9, 2013·9 cites·25 claims
- 0342US9515978B1System and method for verified delivery of e-mail messagesCHARLES SCHWAB & CO INC A DELAWARE CORP·Filed 2013·Granted Dec 6, 2016·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →