Inventor · disambiguated record
Steven Chen
Also filed as: CHEN STEVEN · CHEN STEVEN H · CHEN STEVEN HSING-YU
23 granted patents·22 pending applications·137 citations·filing 1997–2024
94Inventor score
Files withE LEAD ELECTRONIC CO LTD6PHYTO TECH CORP6SEIKO EPSON CORP5CONAGEN INC4HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINI OF NATURAL RESOURCES3
Top patents by PatentIndex Score
45 records- 0192US7221878B2Allowing image formation using consumable item where code of consumable item is identical to code of image-formation deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted May 22, 2007·15 cites·25 claims
- 0291US7922307B2Liquid supplying and collecting apparatusSEIKO EPSON CORP·Filed 2006·Granted Apr 12, 2011·10 cites·7 claims
- 0389US9798748B2Database query builderBIOFORTIS INC·Filed 2012·Granted Oct 24, 2017·14 cites·48 claims
- 0488US10975403B2Biosynthesis of eriodictyol from engineered microbesCONAGEN INC·Filed 2018·Granted Apr 13, 2021·1 cites·29 claims
- 0588US8201932B2Liquid supplying and collecting apparatusKOBAYASHI ATSUSHI·Filed 2011·Granted Jun 19, 2012·4 cites·6 claims
- 0686US8485652B2Liquid supplying and collecting apparatusKOBAYASHI ATSUSHI·Filed 2012·Granted Jul 16, 2013·3 cites·6 claims
- 0780US6587997B1Automatic resistance and capacitance technology file generator for multiple RC extractorsTAIWAN SEMICONDUCTOR MFG·Filed 2001·Granted Jul 1, 2003·33 cites·8 claims
- 0877US8016396B2Method for manufacturing liquid supply system, and liquid ejection apparatusSEIKO EPSON CORP·Filed 2006·Granted Sep 13, 2011·5 cites·14 claims
- 0977US7540587B2Liquid passage forming member guiding deviceSEIKO EPSON CORP·Filed 2006·Granted Jun 2, 2009·5 cites·8 claims
- 1076US11911497B2Rebaudioside E and food products sweetened with rebaudioside ECONAGEN INC·Filed 2018·Granted Feb 27, 2024·0 cites·13 claims
- 1175US6525926B1Multinode high density computing apparatusRACKLOGIC TECHNOLOGIES INC·Filed 2000·Granted Feb 25, 2003·24 cites·44 claims
- 1273US2016183574A1Rebaudioside e and food products sweetened with rebaudioside ePHYTO TECH CORP·Filed 2014·Application pending·0 cites
- 1371US2025207157A1Methods of producing hydroxytyrosolCONAGEN INC·Filed 2024·Application pending·0 cites
- 1462US9348421B2Gesture and touch-based interactivity with objects using 3D zones in an interactive systemFLOAT HYBRID ENTERTAINMENT INC·Filed 2014·Granted May 24, 2016·2 cites·11 claims
- 1562US2023270148A1Bitter blockers and related methods of useCONAGEN INC·Filed 2022·Application pending·0 cites
- 1660US9533507B2Liquid supplying and collecting apparatusSEIKO EPSON CORP·Filed 2015·Granted Jan 3, 2017·0 cites·4 claims
- 1760US8998392B2Liquid supplying and collecting apparatusSEIKO EPSON CORP·Filed 2013·Granted Apr 7, 2015·0 cites·9 claims
- 1860US2023119141A1Uses of taxifolin for respiratory healthPHYTO TECH CORP·Filed 2022·Application pending·0 cites
- 1957US9789047B2Treating hair loss and delaying aging of skinPHYTO TECH CORP·Filed 2013·Granted Oct 17, 2017·0 cites·10 claims
- 2055US10426718B2Compositions and methods for treating hair loss and delaying aging of skinPHYTO TECH CORP·Filed 2017·Granted Oct 1, 2019·0 cites·7 claims
- 2155US2024148037A1Steviol glycoside formulations for food and beveragesSWEEGEN INC·Filed 2020·Application pending·0 cites
- 2253US9949912B2Compositions and methods for treating hair loss and delaying aging of skinPHYTO TECH CORP·Filed 2016·Granted Apr 24, 2018·0 cites·7 claims
- 2351USD394814SClock and business card holderASSURANCE IND CO INC·Filed 1997·Granted Jun 2, 1998·9 cites·1 claims
- 2451US2022387392A1Methods and compositions related to the use of ergothioneineCHEN STEVEN·Filed 2021·Application pending·0 cites
- 2549US2014080908A1Compositions and methods for improving or preventing depression-like symptomsPHYTO TECH CORP·Filed 2013·Application pending·0 cites
- 2648US2025269069A1Methods of using selective delivery moleculesAVELAS ACQUISITION CORP·Filed 2021·Application pending·0 cites
- 2748US2019092073A1Device for attaching a writing utensil to a notebookROCKET INNOVATIONS INC·Filed 2018·Application pending·0 cites
- 2847US12438432B2Low temperature magnetohydrodynamics power systemHER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINI OF NATURAL RESOURCES·Filed 2022·Granted Oct 7, 2025·0 cites·14 claims
- 2947US6835605B2Method for providing and utilizing rerouting resourcesTAIWAN SEMICONDUCTOR MFG·Filed 2002·Granted Dec 28, 2004·3 cites·20 claims
- 3045US2005180584A1Speaker apparatusFiled 2004·Application pending·0 cites
- 3144US2004207884A1User programmable fax machine to screen unwanted transmissionsFiled 2003·Application pending·0 cites
- 3244US2004208320A1Apparatus and method for secured facsimile transmission by use of a public key encryption algorithmFiled 2003·Application pending·0 cites
- 3343US2007236368A1Miniaturized keyboardE LEAD ELECTRONIC CO LTD·Filed 2006·Application pending·0 cites
- 3443US2007216640A1Back-loading input deviceE LEAD ELECTRONIC CO LTD·Filed 2006·Application pending·0 cites
- 3543US2007262961A1Method for selecting functional tables through a touch-sensitive button keyE LEAD ELECTRONIC CO LTD·Filed 2006·Application pending·0 cites
- 3643US2007262956A1Input method with a large keyboard table displaying on a small screenE LEAD ELECTRONIC CO LTD·Filed 2006·Application pending·0 cites
- 3743US2007216656A1Composite cursor input methodE LEAD ELECTRONIC CO LTD·Filed 2006·Application pending·0 cites
- 3843US2008007532A1Touch-sensitive pad capable of detecting depressing pressureE LEAD ELECTRONIC CO LTD·Filed 2006·Application pending·0 cites
- 3942US12258522B2Direct contact process and method for producing hot water using mature fine tailings (MFT)HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINI OF NATURAL RESOURCES·Filed 2022·Granted Mar 25, 2025·0 cites·20 claims
- 4042USD513747SSpeakerREALWORLD TECHNOLOGY INC·Filed 2004·Granted Jan 24, 2006·5 cites·1 claims
- 4142US2011303052A1Wrench with interchangeable multi-tool headsCHEN STEVEN·Filed 2011·Application pending·0 cites
- 4242US2020001232A1Carbon dioxide removal from steam product from direct contact steam generation processHER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINI OF NATURAL RESOURCES·Filed 2019·Application pending·0 cites
- 4340USD497903SSpeakerREALWORLD TECHNOLOGY INC·Filed 2004·Granted Nov 2, 2004·4 cites·1 claims
- 4440US2023038695A1Virtual reality activities for various impairmentsPENUMBRA INC·Filed 2021·Application pending·0 cites
- 4527US2016148411A1Method of making a personalized animatable meshRIGHT FOOT LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →