Inventor · disambiguated record
Edward R. Howorka
Also filed as: HOWORKA EDWARD · HOWORKA EDWARD R · HOWORKA EDWARD RICHARD
49 granted patents·11 pending applications·1,694 citations·filing 1993–2025
98Inventor score
Files withEBS GROUP LTD28HOWORKA EDWARD R6EBS DEALING RESOURCES INC4CHICAGO MERCANTILE EXCHANGE INC3HOWORKA EDWARD3
Top patents by PatentIndex Score
60 records- 0194US6282521B1Anonymous trading system with improved quote input capabilitiesEBS DEALING RESOURCES INC·Filed 1996·Granted Aug 28, 2001·584 cites·8 claims
- 0292US8296217B1Method and apparatus for enhancing market data feed using proprietary order flowHOWORKA EDWARD RICHARD·Filed 2009·Granted Oct 23, 2012·50 cites·9 claims
- 0389US7184982B1Architecture for anonymous trading systemEBS GROUP LTD·Filed 2000·Granted Feb 27, 2007·77 cites·22 claims
- 0489US6343278B1Combined order limit for a group of related transactions in an automated dealing systemEBS DEALING RESOURCES INC·Filed 1999·Granted Jan 29, 2002·492 cites·26 claims
- 0586US11176610B2Anonymous trading systemEBS GROUP LTD·Filed 2019·Granted Nov 16, 2021·2 cites·20 claims
- 0686US8200570B2Electronic trading system having increased liquidity provisionSINCLAIR JAMES·Filed 2009·Granted Jun 12, 2012·11 cites·2 claims
- 0785US7333952B1Compound order handling in an anonymous trading systemEBS GROUP LTD·Filed 2000·Granted Feb 19, 2008·35 cites·4 claims
- 0885US2024403959A1Anonymous trading systemEBS GROUP LTD·Filed 2024·Application pending·0 cites
- 0984US7827085B1Conversational dealing in an anonymous trading systemEBS GROUP LTD·Filed 2000·Granted Nov 2, 2010·40 cites·46 claims
- 1083US7366690B1Architecture for anonymous trading systemEBS GROUP LTD·Filed 2000·Granted Apr 29, 2008·24 cites·29 claims
- 1182US12073464B2Anonymous trading systemEBS GROUP LTD·Filed 2023·Granted Aug 27, 2024·0 cites·25 claims
- 1280US8930257B1System and method for user defined markets for electronic tradingHOWORKA EDWARD R·Filed 2008·Granted Jan 6, 2015·11 cites·33 claims
- 1380US8027895B2Architecture for anonymous trading systemEBS GROUP LTD·Filed 2008·Granted Sep 27, 2011·6 cites·31 claims
- 1480US7882017B2Deal matching in an anonymous trading systemEBS GROUP LTD·Filed 2010·Granted Feb 1, 2011·3 cites·23 claims
- 1579US11961140B2Randomization of orders at matching in electronic trading systemsCHICAGO MERCANTILE EXCHANGE INC·Filed 2020·Granted Apr 16, 2024·1 cites·21 claims
- 1679US7269793B2Conversational dealing systemEBS GROUP LTD·Filed 2002·Granted Sep 11, 2007·29 cites·48 claims
- 1778US8090643B2Compound order handling in an anonymous trading systemNEYMAN VLADIMIR·Filed 2007·Granted Jan 3, 2012·8 cites·19 claims
- 1878US7693774B2Credit limit storage in an anonymous trading systemEBS GROUP LTD·Filed 2001·Granted Apr 6, 2010·28 cites·15 claims
- 1978US7383221B2Anonymous trading system with improved quote input capabilitiesEBS DEALING RESOURCES INC·Filed 2001·Granted Jun 3, 2008·10 cites·10 claims
- 2075US11694261B2Anonymous trading systemEBS GROUP LTD·Filed 2021·Granted Jul 4, 2023·0 cites·16 claims
- 2175US8055572B2Anonymous trading systemEBS GROUP LTD·Filed 2003·Granted Nov 8, 2011·6 cites·43 claims
- 2275US7363268B1Anonymous trading system with improved quote input capabilitiesEBS DEALING RESOURCES·Filed 2000·Granted Apr 22, 2008·12 cites·55 claims
- 2374US12288258B2Randomization of orders at matching in electronic trading systemsCHICAGO MERCANTILE EXCHANGE INC·Filed 2024·Granted Apr 29, 2025·0 cites·20 claims
- 2474US10430877B2Anonymous trading systemSCHOEN JOHN EDWARD·Filed 2010·Granted Oct 1, 2019·2 cites·6 claims
- 2574US2025225582A1Randomization of orders at matching in electronic trading systemsCHICAGO MERCANTILE EXCHANGE INC·Filed 2025·Application pending·0 cites
- 2673US8548892B2Method and apparatus for deriving benchmarks for trading instrumentsHOWORKA EDWARD R·Filed 2004·Granted Oct 1, 2013·7 cites·50 claims
- 2773US7742975B2Price improvement in electronic trading systemEBS GROUP LTD·Filed 2005·Granted Jun 22, 2010·2 cites·20 claims
- 2872US8416801B2Distribution of data to multiple recipientsHOWORKA EDWARD·Filed 2010·Granted Apr 9, 2013·3 cites·45 claims
- 2971US8275693B2Execution of multiparty trades on a computerized trading systemSINCLAIR JAMES·Filed 2009·Granted Sep 25, 2012·1 cites·10 claims
- 3071US7937306B2Architecture for anonymous trading systemEBS GROUP LTD·Filed 2008·Granted May 3, 2011·1 cites·28 claims
- 3171US7693776B2Automated trading systemsEBS GROUP LTD·Filed 2005·Granted Apr 6, 2010·1 cites·12 claims
- 3269US9412133B2System and method for user defined markets for electronic tradingMARKETFACTORY INC·Filed 2014·Granted Aug 9, 2016·2 cites·24 claims
- 3369US8504667B2Distribution of data to multiple recipientsHOWORKA EDWARD·Filed 2009·Granted Aug 6, 2013·5 cites·44 claims
- 3469US7925569B2Electronic trading system having increased liquidity provisionEBS GROUP LTD·Filed 2003·Granted Apr 12, 2011·4 cites·96 claims
- 3569US7774260B2Deal matching in an anonymous trading systemEBS GROUP LTD·Filed 2002·Granted Aug 10, 2010·2 cites·2 claims
- 3668US8036976B2System and method for deriving dataEBS GROUP LTD·Filed 2003·Granted Oct 11, 2011·3 cites·21 claims
- 3767US2014040103A1Electronic trading system having increased liquidity provisionEBS GROUP LTD·Filed 2013·Application pending·0 cites
- 3866US8775297B2Automated trading systemSETZ KAREN ILSE·Filed 2012·Granted Jul 8, 2014·1 cites·9 claims
- 3964US2009171829A1Method and apparatus for deriving benchmarks for trading instrumentsEBS GROUP LTD·Filed 2009·Application pending·0 cites
- 4063US2014122318A1Conversational Dealing in an Anonymous Trading SystemEBS GROUP LTD·Filed 2013·Application pending·0 cites
- 4162US8577784B2Trading system having increased liquidity provisionSINCLAIR JAMES·Filed 2012·Granted Nov 5, 2013·0 cites·2 claims
- 4261US8024252B2Vocalisation of trading data in trading systemsEBS GROUP LTD·Filed 2004·Granted Sep 20, 2011·0 cites·29 claims
- 4360US5806050AElectronic transaction terminal for vocalization of transactional dataEBS DEALING RESOURCES INC·Filed 1993·Granted Sep 8, 1998·146 cites·33 claims
- 4459US8209254B2Automated trading systemSETZ KAREN ILSE·Filed 2002·Granted Jun 26, 2012·1 cites·10 claims
- 4559US7925545B2Automated trading system for conversion of unmatched amounts into new quotesEBS GROUP LTD·Filed 2006·Granted Apr 12, 2011·2 cites·5 claims
- 4657US8335737B2Price improvement in electronic trading systemHOWORKA EDWARD R·Filed 2010·Granted Dec 18, 2012·0 cites·17 claims
- 4757US2016086276A1Method and apparatus for deriving benchmarks for trading instrumentsEBS GROUP LTD·Filed 2015·Application pending·0 cites
- 4856US8255317B2Vocalisation of trading data in trading systemsHOWORKA EDWARD R·Filed 2011·Granted Aug 28, 2012·0 cites·37 claims
- 4956US7848349B2Distribution of data to multiple recipientsEBS GROUP LTD·Filed 2006·Granted Dec 7, 2010·1 cites·37 claims
- 5055US8108293B2Automated trading systemsHOWORKA EDWARD R·Filed 2010·Granted Jan 31, 2012·0 cites·4 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →