Assignee
IDX INC
US·18 granted patents·3 pending applications·353 citations·filing 1989–2010
Top patents by PatentIndex Score
21 records- 0191US7268688B2Shielded RFID transceiver with illuminated sensing surfaceIDX INC·Filed 2005·Granted Sep 11, 2007·41 cites·16 claims
- 0290US7299109B2Vending machine having promotional featuresIDX INC·Filed 2005·Granted Nov 20, 2007·36 cites·33 claims
- 0386US7264169B2Coaligned bar codes and validation meansIDX INC·Filed 2004·Granted Sep 4, 2007·24 cites·14 claims
- 0482US7370798B2Coaligned bar codes and validation meansIDX INC·Filed 2007·Granted May 13, 2008·6 cites·6 claims
- 0567US6564997B1Electronic security key for enabling electronic coin acceptors and the likeIDX INC·Filed 1999·Granted May 20, 2003·31 cites·31 claims
- 0663US5046841AToken having a predetermined optical characteristic, and a token validation device for use therewithIDX INC·Filed 1989·Granted Sep 10, 1991·24 cites·25 claims
- 0762US4912681ASystem for creating a homogeneous admixture from liquid and relatively dry flowable materialIDX INC·Filed 1989·Granted Mar 27, 1990·29 cites·13 claims
- 0859US5410444AElectronic control system for a locked drawerIDX INC·Filed 1992·Granted Apr 25, 1995·19 cites·7 claims
- 0953US2007026916A1Vending machine having a game of chanceIDX INC·Filed 2005·Application pending·0 cites
- 1051US2007060326A1Method of cashless gaming and player trackingIDX INC·Filed 2006·Application pending·0 cites
- 1148US4998612AMeter box with hidden hinged doorIDX INC·Filed 1989·Granted Mar 12, 1991·16 cites·17 claims
- 1247US5371681AMethod of displaying vending periods of timeIDX INC·Filed 1993·Granted Dec 6, 1994·19 cites·10 claims
- 1346US5121824AMeter box with removable hinged doorIDX INC·Filed 1990·Granted Jun 16, 1992·20 cites·25 claims
- 1445US5129501ACar wash coin/token collection systemIDX INC·Filed 1991·Granted Jul 14, 1992·19 cites·2 claims
- 1543US4976346ACoin counter security circuitIDX INC·Filed 1989·Granted Dec 11, 1990·11 cites·8 claims
- 1643US2010203965A1Display device, system and methods for a craps tableIDX INC·Filed 2010·Application pending·0 cites
- 1741US6112876AToken having predetermined optical characteristics and a token validation device thereforIDX INC·Filed 1999·Granted Sep 5, 2000·17 cites·44 claims
- 1841US6021882AToken having predetermined optical characteristics and a token validation device thereforIDX INC·Filed 1998·Granted Feb 8, 2000·17 cites·21 claims
- 1938US5211275ACar wash coin/token collection systemIDX INC·Filed 1992·Granted May 18, 1993·10 cites·18 claims
- 2036US5660304AVending apparatus and method having improved reliabilityIDX INC·Filed 1996·Granted Aug 26, 1997·8 cites·6 claims
- 2136US5586684AVending apparatus and method having improved reliabilityIDX INC·Filed 1994·Granted Dec 24, 1996·6 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →