Inventor · disambiguated record
Hairuo Tu
Also filed as: TU HAIRUO
13 granted patents·2 pending applications·374 citations·filing 1997–2024
91Inventor score
Top patents by PatentIndex Score
15 records- 0195US6337358B1Particles having an attached stable free radical, polymerized modified particles, and methods of making the sameCABOT CORP·Filed 1998·Granted Jan 8, 2002·120 cites·77 claims
- 0294US6551393B2Methods of making a particle having an attached stable free radicalCABOT CORP·Filed 2002·Granted Apr 22, 2003·49 cites·11 claims
- 0394US6068688AParticle having an attached stable free radical and methods of making the sameCABOT CORP·Filed 1997·Granted May 30, 2000·106 cites·50 claims
- 0491US6368239B1Methods of making a particle having an attached stable free radicalCABOT CORP·Filed 1998·Granted Apr 9, 2002·67 cites·18 claims
- 0588US10407571B2Hydrophobic-treated metal oxideCABOT CORP·Filed 2017·Granted Sep 10, 2019·2 cites·16 claims
- 0676US11773255B2Nanocomposites containing crystalline polyester and organosilicaCABOT CORP·Filed 2020·Granted Oct 3, 2023·0 cites·19 claims
- 0776US2024417537A1Composite particles for toner additivesCABOT CORP·Filed 2024·Application pending·0 cites
- 0869US12049551B2Composite particles for toner additivesCABOT CORP·Filed 2019·Granted Jul 30, 2024·0 cites·20 claims
- 0969US6541113B1Methods for preparing silica-coated carbon productsCABOT CORP·Filed 1999·Granted Apr 1, 2003·23 cites·30 claims
- 1068US8455165B2Cyclic-treated metal oxideFOMITCHEV DMITRY·Filed 2007·Granted Jun 4, 2013·3 cites·63 claims
- 1164US8945804B2Treated metal oxide particles and toner compositionsLIU JINSONG·Filed 2008·Granted Feb 3, 2015·1 cites·14 claims
- 1262US11091631B2Nanocomposites containing crystalline polyester and organosilicaCABOT CORP·Filed 2017·Granted Aug 17, 2021·0 cites·10 claims
- 1361US8062820B2Toner composition and method of preparing sameFLOESS JOACHIM K·Filed 2006·Granted Nov 22, 2011·3 cites·28 claims
- 1458US2008070146A1Hydrophobic-treated metal oxideCABOT CORP·Filed 2007·Application pending·0 cites
- 1545US8435707B2Toner additive comprising carbon-silica dual phase particlesTU HAIRUO·Filed 2011·Granted May 7, 2013·0 cites·30 claims
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