Inventor · disambiguated record
Richard A. Angell
Also filed as: ANGELL RICHARD A
5 granted patents·2 pending applications·294 citations·filing 1999–2018
84Inventor score
Technology areasG06Q
Files withCHICAGO BOARD OPTIONS EXCHANGE2KAMINSKY ROSS G2CBOE EXCHANGE INC1CHICAGO BOARD OPTIONS EXCHANGE INC1Chicago Board Options Exchange Incorporated1
Top patents by PatentIndex Score
7 records- 0190US8266044B2Automated trading exchange system having integrated quote risk monitoring and integrated quote modification servicesKAMINSKY ROSS G·Filed 2011·Granted Sep 11, 2012·21 cites·3 claims
- 0289US9727916B1Automated trading exchange system having integrated quote risk monitoring and integrated quote modification servicesChicago Board Options Exchange Incorporated·Filed 2013·Granted Aug 8, 2017·21 cites·9 claims
- 0389US7980457B2Automated trading exchange system having integrated quote risk monitoring and integrated quote modification servicesCHICAGO BOARD OPTIONS EXCHANGE INC·Filed 2008·Granted Jul 19, 2011·20 cites·7 claims
- 0483US7356498B2Automated trading exchange system having integrated quote risk monitoring and integrated quote modification servicesCHICAGO BOARD OPTIONS EXCHANGE·Filed 1999·Granted Apr 8, 2008·230 cites·28 claims
- 0582US9928550B2Automated trading exchange system having integrated quote risk monitoring and integrated quote modification servicesCHICAGO BOARD OPTIONS EXCHANGE·Filed 2015·Granted Mar 27, 2018·2 cites·1 claims
- 0667US2018374153A1Automated trading exchange system having integrated quote risk monitoring and integrated quote modification servicesCBOE EXCHANGE INC·Filed 2018·Application pending·0 cites
- 0760US2013151389A1Automated trading exchange system having integrated quote risk monitoring and integrated quote modification servicesKAMINSKY ROSS G·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →