Inventor · disambiguated record
Joseph C. Kawan
Also filed as: KAWAN JOSEPH · KAWAN JOSEPH C
35 granted patents·1 pending application·4,391 citations·filing 1975–2019
98Inventor score
Files withCITICORP DEV CT INC11TRANSACTION TECHNOLOGY INC10KAWAN JOSEPH C5CITICORP CREDIT SERVICES INC USA4TRANSACTION TECH INC2
Top patents by PatentIndex Score
36 records- 0198US6289324B1System for performing financial transactions using a smart cardCITICORP DEV CT INC·Filed 2000·Granted Sep 11, 2001·251 cites·16 claims
- 0298USD384971SSmart card with chip bearing a source identifierTRANSACTION TECH INC·Filed 1996·Granted Oct 14, 1997·101 cites·1 claims
- 0392US10373141B1Method and system for controlling certificate based open payment transactionsCITICORP CREDIT SERVICES INC USA·Filed 2018·Granted Aug 6, 2019·6 cites·20 claims
- 0492US5195130AComputer and telephone apparatus with user friendly computer interface and enhanced integrity featuresTRANSACTION TECHNOLOGY INC·Filed 1990·Granted Mar 16, 1993·287 cites·92 claims
- 0591US6442532B1Wireless transaction and information systemTRANSACTION TECHNOLOGY INC·Filed 1998·Granted Aug 27, 2002·464 cites·36 claims
- 0691US5796832AWireless transaction and information systemTRANSACTION TECHNOLOGY INC·Filed 1995·Granted Aug 18, 1998·488 cites·31 claims
- 0790US7039812B2System and method for user authenticationCITICORP DEV CT INC·Filed 2001·Granted May 2, 2006·75 cites·82 claims
- 0889US6370029B1Method and system for creating and using an electrostatic discharge (ESD) protected logotype contact module with a smart cardTRANSACTION TECHNOLOGY INC·Filed 2000·Granted Apr 9, 2002·44 cites·25 claims
- 0989US4095795AAmusement apparatus and methodSAXTON JAMES C·Filed 1975·Granted Jun 20, 1978·192 cites·31 claims
- 1088US5844218AMethod and system for using an application programmable smart card for financial transactions in multiple countriesTRANSACTION TECHNOLOGY INC·Filed 1996·Granted Dec 1, 1998·496 cites·4 claims
- 1187US8117125B1Method and system for controlling certificate based open payment transactionsKAWAN JOSEPH C·Filed 2000·Granted Feb 14, 2012·56 cites·22 claims
- 1287US6012049ASystem for performing financial transactions using a smartcardCITICORP DEV CENTER INC·Filed 1998·Granted Jan 4, 2000·353 cites·20 claims
- 1385US5321840ADistributed-intelligence computer system including remotely reconfigurable, telephone-type user terminalTRANSACTION TECHNOLOGY INC·Filed 1993·Granted Jun 14, 1994·142 cites·19 claims
- 1483US6889198B2Method and system for tracking smart card loyalty pointsCITICORP DEV CT INC·Filed 1999·Granted May 3, 2005·330 cites·42 claims
- 1579US10102569B1System, method and apparatus for value exchange utilizing value-storing applicationsKAWAN JOSEPH C·Filed 2011·Granted Oct 16, 2018·3 cites·25 claims
- 1679US9607292B1Method and system for controlling certificate based open payment transactionsKAWAN JOSEPH C·Filed 2012·Granted Mar 28, 2017·4 cites·19 claims
- 1779US4991199AComputer and telephone apparatus with user friendly computer interface and enhanced integrity featuresTRANSACTION TECHNOLOGY INC·Filed 1988·Granted Feb 5, 1991·64 cites·7 claims
- 1878US11416923B1System, method and apparatus for value exchange utilizing value-storing applicationsCITICORP CREDIT SERVICES INC USA·Filed 2018·Granted Aug 16, 2022·3 cites·20 claims
- 1978US6745247B1Method and system for deploying smart card applications over data networksCITICORP DEV CT INC·Filed 2000·Granted Jun 1, 2004·27 cites·56 claims
- 2076US8924293B1Method and system of contactless interfacing for smart card bankingCITICORP DEV CT INC·Filed 2012·Granted Dec 30, 2014·1 cites·48 claims
- 2176US6510983B2System and method for transferring value to a magnetic stripe on a transaction cardCITICORP DEV CT INC·Filed 1998·Granted Jan 28, 2003·253 cites·14 claims
- 2273US10579977B1Method and system for controlling certificate based open payment transactionsCITICORP CREDIT SERVICES INC USA·Filed 2019·Granted Mar 3, 2020·0 cites·20 claims
- 2372US6422459B1Method and system for off-line loading of stored value cards using a batch-load terminalCITICORP DEV CT INC·Filed 1998·Granted Jul 23, 2002·143 cites·37 claims
- 2471US6235553B1Method and system for creating and using an electrostatic discharge (ESD) protected logotype contact module with a smart cardTRANSACTION TECHNOLOGY INC·Filed 1998·Granted May 22, 2001·31 cites·28 claims
- 2566USD337570SCombined telephone computer and keyboardTRANSACTION TECH INC·Filed 1990·Granted Jul 20, 1993·14 cites·1 claims
- 2665US5572572AComputer and telephone apparatus with user friendly interface and enhanced integrity featuresTRANSACTION TECHNOLOGY INC·Filed 1994·Granted Nov 5, 1996·171 cites·98 claims
- 2763US5008927AComputer and telephone apparatus with user friendly computer interface integrity featuresTRANSACTION TECHNOLOGY INC·Filed 1988·Granted Apr 16, 1991·118 cites·4 claims
- 2861US5837153AMethod and system for creating and using a logotype contact module with a smart cardFiled 1997·Granted Nov 17, 1998·20 cites·39 claims
- 2960US10078834B2Method and system of contactless interfacing for smart card bankingKAWAN JOSEPH C·Filed 2011·Granted Sep 18, 2018·0 cites·21 claims
- 3059US9928491B1Method and system for controlling certificate based open payment transactionsCITICORP CREDIT SERVICES INC USA·Filed 2017·Granted Mar 27, 2018·0 cites·20 claims
- 3157US6913193B1Method and system of tracking and providing an audit trail of smart card transactionsCITICORP DEV CT INC·Filed 1999·Granted Jul 5, 2005·92 cites·43 claims
- 3257US2002128981A1Method and system for facilitating secure customer financial transactions over an open networkFiled 2001·Application pending·0 cites
- 3356US8346663B2Method and system of contactless interfacing for smart card bankingCITICORP DEV CT INC·Filed 1999·Granted Jan 1, 2013·71 cites·26 claims
- 3447US8108307B1System, method and apparatus for value exchange utilizing value-storing applicationsKAWAN JOSEPH C·Filed 1999·Granted Jan 31, 2012·23 cites·47 claims
- 3547US6978250B1System and method for automated electronic scrip transactionsCITICORP DEV CT INC·Filed 1999·Granted Dec 20, 2005·60 cites·69 claims
- 3634US6840446B2Apparatus and system for optical card reading and method of useCITICORP DEV CT INC·Filed 1999·Granted Jan 11, 2005·8 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Joseph C. Kawan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →