Inventor · disambiguated record
Yubai Bi
Also filed as: BI YUBAI
25 granted patents·10 pending applications·224 citations·filing 1993–2022
95Inventor score
Top patents by PatentIndex Score
35 records- 0193US5639802ACationic polymerizationSPECTRA GROUP LTD INC·Filed 1993·Granted Jun 17, 1997·91 cites·26 claims
- 0290US6528148B2Print media products for generating high quality visual images and methods for producing the sameHEWLETT PACKARD CO·Filed 2001·Granted Mar 4, 2003·23 cites·13 claims
- 0387US9777179B2Ink set including a pre-treatment fixing fluid and a fixable, UV curable inkHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2014·Granted Oct 3, 2017·4 cites·14 claims
- 0486US6423375B1Light fastness of inkjet images by adding salts into inkjet mediaHEWLETT PACKARD CO·Filed 2000·Granted Jul 23, 2002·14 cites·21 claims
- 0584US6475612B1Process for applying a topcoat to a porous basecoatHEWLETT PACKARD CO·Filed 2000·Granted Nov 5, 2002·15 cites·22 claims
- 0681US9938418B2Surface modification of silica in an aqueous environment comprising aluminum chloride hydrateCHEN TIENTEH·Filed 2011·Granted Apr 10, 2018·2 cites·8 claims
- 0780US7947346B2Surface modification of silica in an aqueous environmentHEWLETT PACKARD DEVELOPMENT CO·Filed 2008·Granted May 24, 2011·2 cites·9 claims
- 0879US10350929B2Solidifying water-based printing fluidHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Jul 16, 2019·1 cites·10 claims
- 0979US8563634B2Inkjet ink including polyurethaneDEINER L JASON·Filed 2009·Granted Oct 22, 2013·7 cites·17 claims
- 1079US7744959B2Ink-jet recording medium for dye- or pigment-based ink-jet inksHEWLETT PACKARD DEVELOPMENT CO·Filed 2008·Granted Jun 29, 2010·8 cites·18 claims
- 1178US11305557B2De-contented fluid ejectionHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Apr 19, 2022·2 cites·15 claims
- 1278US6599593B1High efficiency print media products and methods for producing the sameHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Jul 29, 2003·11 cites·5 claims
- 1377US10364364B2Photo curable ink compositionHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Jul 30, 2019·1 cites·20 claims
- 1476US6432523B1Light fastness of inkjet images by adding salts into inkjet inks and print mediaHEWLETT PACKARD CO·Filed 2000·Granted Aug 13, 2002·14 cites·20 claims
- 1574US7867584B2Ink-jet recording medium for dye- or pigment-based ink-jet inksHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Jan 11, 2011·2 cites·18 claims
- 1671US7906187B2Ink jet recording sheet with photoparityHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Mar 15, 2011·8 cites·19 claims
- 1770US10946685B2Solidifying water-based printing fluidHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Mar 16, 2021·0 cites·12 claims
- 1870US7906188B2Porous silica coated inkjet recording materialHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Mar 15, 2011·2 cites·6 claims
- 1970US7585553B2Inkjet media coating with improved lightfastness, scratch resistance, and image qualityHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Sep 8, 2009·7 cites·21 claims
- 2070US7435450B2Surface modification of silica in an aqueous environmentHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Oct 14, 2008·10 cites·22 claims
- 2165US2022194098A1De-contented fluid ejectionHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Application pending·0 cites
- 2261US10167404B2Fixable, UV curable inkHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Jan 1, 2019·0 cites·10 claims
- 2353US12496845B2Print agent drying apparatusHP SCITEX LTD·Filed 2019·Granted Dec 16, 2025·0 cites·15 claims
- 2452US2005266180A1Ink-jet recording medium for dye-or pigment-based ink-jet inksBI YUBAI·Filed 2004·Application pending·0 cites
- 2552US2022332971A1Graft polyurethane copolymer dispersionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
- 2651US10844236B2Liquid bonding agent for liquid inkHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Nov 24, 2020·0 cites·13 claims
- 2748US2003072955A1Print media products for generating high quality visual images and methods for producing the sameFiled 2002·Application pending·0 cites
- 2846US10857815B2Printing systemsHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Dec 8, 2020·0 cites·10 claims
- 2945US9238746B2Ink set having mix color gloss uniformityGUO DENNIS Z·Filed 2010·Granted Jan 19, 2016·0 cites·20 claims
- 3045US2019351683A1Drying printer fluidHP SCITEX LTD·Filed 2019·Application pending·0 cites
- 3144US2006264534A1Inkjet inks having reduced bronzingMA ZEYING·Filed 2005·Application pending·0 cites
- 3243US2005266181A1Ink-jet recording medium for dye- or pigment -based ink-jet inksBI YUBAI·Filed 2005·Application pending·0 cites
- 3343US2005238826A1Photo medium compositionBI YUBAI·Filed 2004·Application pending·0 cites
- 3441US2018229524A1Substrate coatingHP SCITEX LTD·Filed 2018·Application pending·0 cites
- 3538US2013085217A1Polyurethane-containing inkjet inkIU KAI-KONG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →