Inventor · disambiguated record
Chia-Min Liu
Also filed as: LIU CHIA-MIN
4 granted patents·6 pending applications·18 citations·filing 2005–2019
68Inventor score
Top patents by PatentIndex Score
10 records- 0184US8302499B2Linear transmission system with a lubrication deviceCHEN YAN-YU·Filed 2009·Granted Nov 6, 2012·13 cites·8 claims
- 0262US8387474B2Lubricating device for motion guide apparatusLIN MING YAO·Filed 2009·Granted Mar 5, 2013·4 cites·6 claims
- 0361US11061072B2System chip, and built-in self-test circuit and self-test method thereofREALTEK SEMICONDUCTOR CORP·Filed 2019·Granted Jul 13, 2021·1 cites·12 claims
- 0439US2008092678A1Dust-Proof Structure for a Ball ScrewLIAO CHI-MENG·Filed 2006·Application pending·0 cites
- 0539US2008302197A1Ball screw device having bearing spacerHIWIN TECH CORP·Filed 2007·Application pending·0 cites
- 0636US2007186708A1Recirculating element for ball screwHIWIN TECH CORP·Filed 2006·Application pending·0 cites
- 0735US8225686B2Chips dischargeable wiperLIU CHIA-MIN·Filed 2009·Granted Jul 24, 2012·0 cites·7 claims
- 0835US2008036162A1Chips Dischargeable WiperLIU CHIA-MIN·Filed 2006·Application pending·0 cites
- 0935US2007068292A1Preload adjusting device for a ball screwHIWIN TECH CORP·Filed 2005·Application pending·0 cites
- 1029US2008196523A1Dustproof Device for a Ball ScrewLIU CHIA-MIN·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chia-Min 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 →