Inventor · disambiguated record
Xiaodong An
Also filed as: AN XIAODONG
5 granted patents·1 citations·filing 2011–2017
60Inventor score
Top patents by PatentIndex Score
5 records- 0172US11499052B2Method for preparing lycopene crystals with high purity and low harmCHENGUANG BIOTECH GROUP CO LTD·Filed 2017·Granted Nov 15, 2022·1 cites·32 claims
- 0241US11549128B2Pretreatment method for producing lycopene raw materialCHENGUANG BIOTECH GROUP CO LTD·Filed 2017·Granted Jan 10, 2023·0 cites·11 claims
- 0337US11388917B2Method for removing benzo[a]pyrene from liposoluble natural extractCHENGUANG BIOTECH GROUP CO LTD·Filed 2016·Granted Jul 19, 2022·0 cites·9 claims
- 0431US9434886B2Process for extracting lycopeneLU QINGGUO·Filed 2011·Granted Sep 6, 2016·0 cites·9 claims
- 0529US8921615B2Process for preparing xanthophyll crystalLU QINGGUO·Filed 2011·Granted Dec 30, 2014·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Xiaodong An 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 →