Inventor · disambiguated record
Yunhe Lian
Also filed as: LIAN YUNHE
8 granted patents·3 pending applications·1 citations·filing 2011–2021
71Inventor score
Top patents by PatentIndex Score
11 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
- 0256US2023219872A1Industrial extraction method of cannabidiolCHENGUANG BIOTECH GROUP CO LTD·Filed 2021·Application pending·0 cites
- 0355US2023348814A1Oil composition having good stabilityCHENGUANG BIOTECH GROUP CO LTD·Filed 2021·Application pending·0 cites
- 0452US11891411B2Industrial utilization method for Stevia rebaudiana and stevioside and chlorogenic acid of Stevia rebaudianaCHENGUANG BIOTECH GROUP CO LTD·Filed 2021·Granted Feb 6, 2024·0 cites·12 claims
- 0544US9765062B2Method for producing silymarinCHENGUANG BIOTECH GROUP CO LTD·Filed 2013·Granted Sep 19, 2017·0 cites·14 claims
- 0642US2021230200A1Industrial method for simultaneously preparing stevia rebaudiana chlorogenic acid and steviosideCHENGUANG BIOTECH GROUP CO LTD·Filed 2021·Application pending·0 cites
- 0739US10802006B2Method for identifying grape seed extract authenticity using HPLC fingerprint spectrumCHENGUANG BIOTECH GROUP CO LTD·Filed 2016·Granted Oct 13, 2020·0 cites·19 claims
- 0837US11388917B2Method for removing benzo[a]pyrene from liposoluble natural extractCHENGUANG BIOTECH GROUP CO LTD·Filed 2016·Granted Jul 19, 2022·0 cites·9 claims
- 0936US11278856B2Lutein microcapsule formulation and preparation method thereofCHENGUANG BIOTECH GROUP CO LTD·Filed 2015·Granted Mar 22, 2022·0 cites·15 claims
- 1031US9434886B2Process for extracting lycopeneLU QINGGUO·Filed 2011·Granted Sep 6, 2016·0 cites·9 claims
- 1129US8921615B2Process for preparing xanthophyll crystalLU QINGGUO·Filed 2011·Granted Dec 30, 2014·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →