Inventor · disambiguated record
Parameswaran B. Nair
Also filed as: NAIR PARAMESWARAN B
19 granted patents·1,759 citations·filing 1991–1994
97Inventor score
Top patents by PatentIndex Score
19 records- 0192USD359951SMultireader transaction terminalMICROBILT CORP·Filed 1994·Granted Jul 4, 1995·42 cites·1 claims
- 0289US5444616AFinancial transaction systems and methods utilizing a multi-reader transaction terminalMICROBILT CORP·Filed 1994·Granted Aug 22, 1995·228 cites·42 claims
- 0389USD338876SData card transaction terminalMICROBILT CORP·Filed 1991·Granted Aug 31, 1993·34 cites·1 claims
- 0485US5466920AReal time decoding for card transaction terminalMICROBILT CORP·Filed 1991·Granted Nov 14, 1995·69 cites·79 claims
- 0585US5404000AEmbossed character reader for data card terminalMICROBILT CORP·Filed 1993·Granted Apr 4, 1995·33 cites·88 claims
- 0685US5396545ASelf configuring data card terminalMICROBILT CORP·Filed 1993·Granted Mar 7, 1995·68 cites·51 claims
- 0781US5428210AData card terminal with embossed character reader and signature captureNAT BANCARD CORP·Filed 1992·Granted Jun 27, 1995·67 cites·235 claims
- 0879US5426286ACard transaction terminalMICROBILT CORP·Filed 1993·Granted Jun 20, 1995·48 cites·9 claims
- 0979US5357563AData card terminal for receiving authorizations from remote locationsMICROBILT CORP·Filed 1993·Granted Oct 18, 1994·220 cites·41 claims
- 1078US5479530ASignature capturing printer and data card terminalMICROBILT CORP·Filed 1993·Granted Dec 26, 1995·212 cites·12 claims
- 1178US5362952ACard transaction terminalMICROBILT CORP·Filed 1993·Granted Nov 8, 1994·46 cites·1 claims
- 1277US5438186AMulti-reader transaction terminalMICROBILT CORP·Filed 1994·Granted Aug 1, 1995·201 cites·67 claims
- 1376US5448047ACard validation method using multiple cord data regionsMICROBILT CORP·Filed 1994·Granted Sep 5, 1995·72 cites·23 claims
- 1472USD348440SData card transaction terminalMICROBILT CORP·Filed 1993·Granted Jul 5, 1994·15 cites·1 claims
- 1570US5432326ASystems and methods for operating data card terminals for transaction chargeback protectionNAT BANCARD CORP·Filed 1994·Granted Jul 11, 1995·157 cites·43 claims
- 1669US5334823ASystems and methods for operating data card terminals for transaction chargeback protectionNAT BANCARD CORP·Filed 1992·Granted Aug 2, 1994·156 cites·148 claims
- 1753US5386458ASystems and methods for operating data card terminals for transaction authorizationNAT BANCARD CORP·Filed 1993·Granted Jan 31, 1995·71 cites·48 claims
- 1849US5369263AEmbossed card readerMICROBILT CORP·Filed 1992·Granted Nov 29, 1994·11 cites·14 claims
- 1946US5559315AEmbossed card readerMICROBILT CORP·Filed 1994·Granted Sep 24, 1996·9 cites·56 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →