Inventor · disambiguated record
Yangang Liu
Also filed as: LIU YANGANG
3 granted patents·80 citations·filing 1998–2012
70Inventor score
Top patents by PatentIndex Score
3 records- 0182US6388750B1Device and method for preliminary testing a neat serum sample in a primary collection tubeBECKMAN COULTER INC·Filed 1998·Granted May 14, 2002·63 cites·29 claims
- 0277US6628395B2Device and method for preliminary testing a neat serum sample in a primary collection tubeBECKMAN COULTER INC·Filed 2002·Granted Sep 30, 2003·17 cites·14 claims
- 0336US8962852B2Asymmetric hydrogenation method for ketone compoundZHANG WANBIN·Filed 2012·Granted Feb 24, 2015·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Yangang 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 →