Inventor · disambiguated record
Rajkumar Viswanathan
Also filed as: VISWANATHAN RAJKUMAR
6 granted patents·138 citations·filing 2003–2015
84Inventor score
Technology areasG06Q
Top patents by PatentIndex Score
6 records- 0189US8489452B1Systems and methods for providing a user incentive program using smart card technologyWARNER SHANNON L·Filed 2003·Granted Jul 16, 2013·104 cites·22 claims
- 0287US9152973B2Systems and methods for providing a user incentive program using circuit chip technologyTARGET BRANDS INC·Filed 2013·Granted Oct 6, 2015·10 cites·12 claims
- 0385US8239261B2Method and system for managing limited use coupon and coupon prioritizationREDFORD LIANE·Filed 2008·Granted Aug 7, 2012·13 cites·10 claims
- 0477US8682716B2Method and system for managing limited use coupon and coupon prioritizationREDFORD LIANE·Filed 2012·Granted Mar 25, 2014·2 cites·18 claims
- 0575US8015060B2Method and system for managing limited use coupon and coupon prioritizationVISA USA INC·Filed 2003·Granted Sep 6, 2011·8 cites·25 claims
- 0671US10482488B2Identifying and dispensing special offers based on current and/or past transactionsTARGET BRANDS INC·Filed 2015·Granted Nov 19, 2019·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →