Yunhe Lian

Person

Hebei Province, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Industrial utilization method for Stevia rebaudiana and stevioside...
- Patent number 11,891,411
- Issue date Feb 6, 2024
- CHENGUANG BIOTECH GROUP CO., LTD.
- Meili Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing lycopene crystals with high purity and low harm
- Patent number 11,499,052
- Issue date Nov 15, 2022
- CHENGUANG BIOTECH GROUP CO., LTD.
- Qingguo Lu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for removing benzo[a]pyrene from liposoluble natural extract
- Patent number 11,388,917
- Issue date Jul 19, 2022
- Chenguang Biotech Group, Co., Ltd.
- Yunhe Lian
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Lutein microcapsule formulation and preparation method thereof
- Patent number 11,278,856
- Issue date Mar 22, 2022
- CHENGUANG BIOTECH GROUP CO., LTD
- Qingguo Lu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for identifying grape seed extract authenticity using HPLC f...
- Patent number 10,802,006
- Issue date Oct 13, 2020
- Chenguang Biotech Group, Co. Ltd.
- Wei Gao
- G01 - MEASURING TESTING
Information Patent Grant
Method for producing silymarin
- Patent number 9,765,062
- Issue date Sep 19, 2017
- Chenguang Biotech Group Co., Ltd.
- Qingguo Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for extracting lycopene
- Patent number 9,434,886
- Issue date Sep 6, 2016
- Chenguang Biotech Group Co. Ltd.
- Qingguo Lu
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for preparing xanthophyll crystal
- Patent number 8,921,615
- Issue date Dec 30, 2014
- Chenguang Biotech Group Co. Ltd.
- Qingguo Lu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
OIL COMPOSITION HAVING GOOD STABILITY
- Publication number 20230348814
- Publication date Nov 2, 2023
- CHENGUANG BIOTECH GROUP CO., LTD.
- Di WU
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
INDUSTRIAL EXTRACTION METHOD OF CANNABIDIOL
- Publication number 20230219872
- Publication date Jul 13, 2023
- CHENGUANG BIOTECH GROUP CO., LTD.
- Qingguo LU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION CONTAINING QUERCETAGETIN
- Publication number 20230122252
- Publication date Apr 20, 2023
- CHENGUANG BIOTECH GROUP CO., LTD.
- Qingguo LU
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
INDUSTRIAL UTILIZATION METHOD FOR STEVIA REBAUDIANA AND STEVIOSIDE...
- Publication number 20210230204
- Publication date Jul 29, 2021
- CHENGUANG BIOTECH GROUP CO., LTD.
- Meili XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INDUSTRIAL METHOD FOR SIMULTANEOUSLY PREPARING STEVIA REBAUDIANA CH...
- Publication number 20210230200
- Publication date Jul 29, 2021
- CHENGUANG BIOTECH GROUP CO., LTD.
- Yunhe LIAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING LYCOPENE CRYSTALS WITH HIGH PURITY AND LOW HARM
- Publication number 20200347234
- Publication date Nov 5, 2020
- CHENGUANG BIOTECH GROUP CO., LTD.
- Qingguo Lu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR IDENTIFYING GRAPE SEED EXTRACT AUTHENTICITY USING HPLC F...
- Publication number 20190025265
- Publication date Jan 24, 2019
- Chenguang Biotech Group Co., Ltd.
- Wei Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR REMOVING BENZO[a]PYRENE FROM LIPOSOLUBLE NATURAL EXTRACT
- Publication number 20180338513
- Publication date Nov 29, 2018
- Chenguang Biotech Group Co., Ltd.
- Yunhe LIAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LUTEIN MICROCAPSULE FORMULATION AND PREPARATION METHOD THEREOF
- Publication number 20180021749
- Publication date Jan 25, 2018
- CHENGUANG BIOTECH GROUP CO., LTD
- Qingguo LU
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD FOR PRODUCING SILYMARIN
- Publication number 20160326145
- Publication date Nov 10, 2016
- CHENGUANG BIOTECH GROUP CO., LTD.
- Qingguo LU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Extracting Lycopene
- Publication number 20140316175
- Publication date Oct 23, 2014
- CHENGUANG BIOTECH GROUP CO. LTD.
- Qingguo Lu
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Process for Preparing Xanthophyll Crystal
- Publication number 20140303406
- Publication date Oct 9, 2014
- CHENGUANG BIOTECH GROUP CO., LTD.
- Qingguo Lu
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Industrial utilization method for Stevia rebaudiana and stevioside...

Method for preparing lycopene crystals with high purity and low harm

Method for removing benzo[a]pyrene from liposoluble natural extract

Lutein microcapsule formulation and preparation method thereof

Method for identifying grape seed extract authenticity using HPLC f...

Method for producing silymarin

Process for extracting lycopene

Process for preparing xanthophyll crystal

Patents Applicationslast 30 patents

OIL COMPOSITION HAVING GOOD STABILITY

INDUSTRIAL EXTRACTION METHOD OF CANNABIDIOL

COMPOSITION CONTAINING QUERCETAGETIN

INDUSTRIAL UTILIZATION METHOD FOR STEVIA REBAUDIANA AND STEVIOSIDE...

INDUSTRIAL METHOD FOR SIMULTANEOUSLY PREPARING STEVIA REBAUDIANA CH...

METHOD FOR PREPARING LYCOPENE CRYSTALS WITH HIGH PURITY AND LOW HARM

METHOD FOR IDENTIFYING GRAPE SEED EXTRACT AUTHENTICITY USING HPLC F...

METHOD FOR REMOVING BENZO[a]PYRENE FROM LIPOSOLUBLE NATURAL EXTRACT

LUTEIN MICROCAPSULE FORMULATION AND PREPARATION METHOD THEREOF

METHOD FOR PRODUCING SILYMARIN

Process for Extracting Lycopene

Process for Preparing Xanthophyll Crystal