Inventor · disambiguated record
Joshua Liu
Also filed as: LIU JOSHUA · LIU JOSHUA C
9 granted patents·4 pending applications·96 citations·filing 1991–2025
87Inventor score
Top patents by PatentIndex Score
13 records- 0191US6892793B2Caster rollALCOA INC·Filed 2003·Granted May 17, 2005·33 cites·48 claims
- 0276US5133401AContinuous casting machine with mold block assemblies interlinked by elastic hingesALUMINUM CO OF AMERICA·Filed 1991·Granted Jul 28, 1992·18 cites·21 claims
- 0375US5725046AVertical bar casterALUMINUM CO OF AMERICA·Filed 1994·Granted Mar 10, 1998·14 cites·12 claims
- 0466US5909764AVertical caster and associated methodALUMINUM CO OF AMERICA·Filed 1998·Granted Jun 8, 1999·11 cites·20 claims
- 0566US5492166AShot sleeve having a passageway for fluid flowALUMINUM CO OF AMERICA·Filed 1994·Granted Feb 20, 1996·11 cites·31 claims
- 0661US12304670B2Systems for unmanned aerial vehicle docking, storage, and loadingZIPLINE INT INC·Filed 2021·Granted May 20, 2025·0 cites·21 claims
- 0759US6971174B2Method of manufacturing a caster rollALCOA INC·Filed 2003·Granted Dec 6, 2005·9 cites·30 claims
- 0858US2005177468A1Request for quote system and methodFiled 2004·Application pending·0 cites
- 0957US2025352259A1Endovenous device for localized ablationMONTRA MEDICAL LLC·Filed 2025·Application pending·0 cites
- 1041US2009015956A1Method and Apparatus for Coupling a Microelectromechanical System Scanner Mirror to a FrameMOTOROLA INC·Filed 2007·Application pending·0 cites
- 1136US2017130495A1Dual-hinge closure with latching in horizontal directionTESLA MOTORS INC·Filed 2016·Application pending·0 cites
- 1229US8764625B2Contoured elastomeric barrier for bowel retention and method of useSANTILLAN ANTONIO·Filed 2009·Granted Jul 1, 2014·0 cites·26 claims
- 1327USD1091457SDock for aerial vehiclesZIPLINE INT INC·Filed 2023·Granted Sep 2, 2025·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Joshua Liu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →